Home / 758,016-1,114,857.75

Finding the Third Proportional to 758,016 and 1,114,857.75

Calculator

Solution

The third proportional to 758,016 and 1,114,857.75 is: 1,639,685.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    758,016 : 1,114,857.75 = 1,114,857.75 : x
  2. Step 2: Convert to fraction form
    758,016/1,114,857.75 = 1,114,857.75/x
  3. Step 3: Cross multiply
    758,016x = 1,114,857.75 × 1,114,857.75
  4. Step 4: Simplify right side
    758,016x = 1,242,907,802,735.06
  5. Step 5: Solve for x
    x = 1,242,907,802,735.06/758,016
  6. Step 6: Final answer
    x = 1,639,685.45

Related Problems

Find third proportional to 379,008 and 557,428.88
Half scale
Find third proportional to 1,516,032 and 2,229,715.50
Double scale
Find third proportional to 758,018 and 1,114,861
Similar ratio
Find third proportional to 1,137,024 and 1,672,286.63
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.