Home / 34,021,936-74,657,376

Finding the Third Proportional to 34,021,936 and 74,657,376

Calculator

Solution

The third proportional to 34,021,936 and 74,657,376 is: 163,827,355.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,021,936 : 74,657,376 = 74,657,376 : x
  2. Step 2: Convert to fraction form
    34,021,936/74,657,376 = 74,657,376/x
  3. Step 3: Cross multiply
    34,021,936x = 74,657,376 × 74,657,376
  4. Step 4: Simplify right side
    34,021,936x = 5,573,723,791,205,376
  5. Step 5: Solve for x
    x = 5,573,723,791,205,376/34,021,936
  6. Step 6: Final answer
    x = 163,827,355.13

Related Problems

Find third proportional to 17,010,968 and 37,328,688
Half scale
Find third proportional to 68,043,872 and 149,314,752
Double scale
Find third proportional to 34,021,938 and 74,657,380
Similar ratio
Find third proportional to 51,032,904 and 111,986,064
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.