Home / 758,316-1,755,534

Finding the Third Proportional to 758,316 and 1,755,534

Calculator

Solution

The third proportional to 758,316 and 1,755,534 is: 4,064,136.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    758,316 : 1,755,534 = 1,755,534 : x
  2. Step 2: Convert to fraction form
    758,316/1,755,534 = 1,755,534/x
  3. Step 3: Cross multiply
    758,316x = 1,755,534 × 1,755,534
  4. Step 4: Simplify right side
    758,316x = 3,081,899,625,156
  5. Step 5: Solve for x
    x = 3,081,899,625,156/758,316
  6. Step 6: Final answer
    x = 4,064,136.36

Related Problems

Find third proportional to 379,158 and 877,767
Half scale
Find third proportional to 1,516,632 and 3,511,068
Double scale
Find third proportional to 758,318 and 1,755,539
Similar ratio
Find third proportional to 1,137,474 and 2,633,301
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.