Home / 88,280,766-145,363,464

Finding the Third Proportional to 88,280,766 and 145,363,464

Calculator

Solution

The third proportional to 88,280,766 and 145,363,464 is: 239,356,063.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,280,766 : 145,363,464 = 145,363,464 : x
  2. Step 2: Convert to fraction form
    88,280,766/145,363,464 = 145,363,464/x
  3. Step 3: Cross multiply
    88,280,766x = 145,363,464 × 145,363,464
  4. Step 4: Simplify right side
    88,280,766x = 21,130,536,666,079,296
  5. Step 5: Solve for x
    x = 21,130,536,666,079,296/88,280,766
  6. Step 6: Final answer
    x = 239,356,063.88

Related Problems

Find third proportional to 44,140,383 and 72,681,732
Half scale
Find third proportional to 176,561,532 and 290,726,928
Double scale
Find third proportional to 88,280,768 and 145,363,467
Similar ratio
Find third proportional to 132,421,149 and 218,045,196
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.