Home / 62,737,519,777.20-86,578,070,483.39-35,642,280,884.18

Finding the Fourth Proportional to 62,737,519,777.20, 86,578,070,483.39 and 35,642,280,884.18

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Solution

The fourth proportional to 62,737,519,777.20, 86,578,070,483.39 and 35,642,280,884.18 is: 49,186,514,187.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,737,519,777.20 : 86,578,070,483.39 = 35,642,280,884.18 : x
  2. Step 2: Convert to fraction form
    62,737,519,777.20/86,578,070,483.39 = 35,642,280,884.18/x
  3. Step 3: Cross multiply
    62,737,519,777.20x = 86,578,070,483.39 × 35,642,280,884.18
  4. Step 4: Simplify right side
    62,737,519,777.20x = 3,085,839,906,578,708,824,064
  5. Step 5: Solve for x
    x = 3,085,839,906,578,708,824,064/62,737,519,777.20
  6. Step 6: Final answer
    x = 49,186,514,187.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.