Home / 55,229,017,591.96-82,834,456,461.16-23,778,199,593.88

Finding the Fourth Proportional to 55,229,017,591.96, 82,834,456,461.16 and 23,778,199,593.88

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Solution

The fourth proportional to 55,229,017,591.96, 82,834,456,461.16 and 23,778,199,593.88 is: 35,663,394,441.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,229,017,591.96 : 82,834,456,461.16 = 23,778,199,593.88 : x
  2. Step 2: Convert to fraction form
    55,229,017,591.96/82,834,456,461.16 = 23,778,199,593.88/x
  3. Step 3: Cross multiply
    55,229,017,591.96x = 82,834,456,461.16 × 23,778,199,593.88
  4. Step 4: Simplify right side
    55,229,017,591.96x = 1,969,654,238,984,025,407,488
  5. Step 5: Solve for x
    x = 1,969,654,238,984,025,407,488/55,229,017,591.96
  6. Step 6: Final answer
    x = 35,663,394,441.24

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