Home / 22,777,434,300.80-34,166,151,451.20-17,885,198,115.20

Finding the Fourth Proportional to 22,777,434,300.80, 34,166,151,451.20 and 17,885,198,115.20

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Solution

The fourth proportional to 22,777,434,300.80, 34,166,151,451.20 and 17,885,198,115.20 is: 26,827,797,172.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,777,434,300.80 : 34,166,151,451.20 = 17,885,198,115.20 : x
  2. Step 2: Convert to fraction form
    22,777,434,300.80/34,166,151,451.20 = 17,885,198,115.20/x
  3. Step 3: Cross multiply
    22,777,434,300.80x = 34,166,151,451.20 × 17,885,198,115.20
  4. Step 4: Simplify right side
    22,777,434,300.80x = 611,068,387,538,640,044,032
  5. Step 5: Solve for x
    x = 611,068,387,538,640,044,032/22,777,434,300.80
  6. Step 6: Final answer
    x = 26,827,797,172.80

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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.