Home / 177,788,702-267,156,382

Finding the Third Proportional to 177,788,702 and 267,156,382

Calculator

Solution

The third proportional to 177,788,702 and 267,156,382 is: 401,445,826.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,788,702 : 267,156,382 = 267,156,382 : x
  2. Step 2: Convert to fraction form
    177,788,702/267,156,382 = 267,156,382/x
  3. Step 3: Cross multiply
    177,788,702x = 267,156,382 × 267,156,382
  4. Step 4: Simplify right side
    177,788,702x = 71,372,532,443,329,920
  5. Step 5: Solve for x
    x = 71,372,532,443,329,920/177,788,702
  6. Step 6: Final answer
    x = 401,445,826.65

Related Problems

Find third proportional to 88,894,351 and 133,578,191
Half scale
Find third proportional to 355,577,404 and 534,312,764
Double scale
Find third proportional to 177,788,704 and 267,156,385
Similar ratio
Find third proportional to 266,683,053 and 400,734,573
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.