Home / 467,898.75-708,453

Finding the Third Proportional to 467,898.75 and 708,453

Calculator

Solution

The third proportional to 467,898.75 and 708,453 is: 1,072,680.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,898.75 : 708,453 = 708,453 : x
  2. Step 2: Convert to fraction form
    467,898.75/708,453 = 708,453/x
  3. Step 3: Cross multiply
    467,898.75x = 708,453 × 708,453
  4. Step 4: Simplify right side
    467,898.75x = 501,905,653,209
  5. Step 5: Solve for x
    x = 501,905,653,209/467,898.75
  6. Step 6: Final answer
    x = 1,072,680.05

Related Problems

Find third proportional to 233,949.38 and 354,226.50
Half scale
Find third proportional to 935,797.50 and 1,416,906
Double scale
Find third proportional to 467,901 and 708,456
Similar ratio
Find third proportional to 701,848.13 and 1,062,679.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.