Home / 149,288,056,659-329,005,773,283.50

Finding the Third Proportional to 149,288,056,659 and 329,005,773,283.50

Calculator

Solution

The third proportional to 149,288,056,659 and 329,005,773,283.50 is: 725,073,400,219.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,288,056,659 : 329,005,773,283.50 = 329,005,773,283.50 : x
  2. Step 2: Convert to fraction form
    149,288,056,659/329,005,773,283.50 = 329,005,773,283.50/x
  3. Step 3: Cross multiply
    149,288,056,659x = 329,005,773,283.50 × 329,005,773,283.50
  4. Step 4: Simplify right side
    149,288,056,659x = 108,244,798,853,873,798,217,728
  5. Step 5: Solve for x
    x = 108,244,798,853,873,798,217,728/149,288,056,659
  6. Step 6: Final answer
    x = 725,073,400,219.31

Related Problems

Find third proportional to 74,644,028,329.50 and 164,502,886,641.75
Half scale
Find third proportional to 298,576,113,318 and 658,011,546,567
Double scale
Find third proportional to 149,288,056,661 and 329,005,773,288
Similar ratio
Find third proportional to 223,932,084,988.50 and 493,508,659,925.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.