Home / 752,355-1,624,632.75

Finding the Third Proportional to 752,355 and 1,624,632.75

Calculator

Solution

The third proportional to 752,355 and 1,624,632.75 is: 3,508,226.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    752,355 : 1,624,632.75 = 1,624,632.75 : x
  2. Step 2: Convert to fraction form
    752,355/1,624,632.75 = 1,624,632.75/x
  3. Step 3: Cross multiply
    752,355x = 1,624,632.75 × 1,624,632.75
  4. Step 4: Simplify right side
    752,355x = 2,639,431,572,372.56
  5. Step 5: Solve for x
    x = 2,639,431,572,372.56/752,355
  6. Step 6: Final answer
    x = 3,508,226.27

Related Problems

Find third proportional to 376,177.50 and 812,316.38
Half scale
Find third proportional to 1,504,710 and 3,249,265.50
Double scale
Find third proportional to 752,357 and 1,624,637
Similar ratio
Find third proportional to 1,128,532.50 and 2,436,949.13
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.