Home / 89,449,605.04-134,177,411.04-24,747,997.36

Finding the Fourth Proportional to 89,449,605.04, 134,177,411.04 and 24,747,997.36

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Solution

The fourth proportional to 89,449,605.04, 134,177,411.04 and 24,747,997.36 is: 37,122,827.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,449,605.04 : 134,177,411.04 = 24,747,997.36 : x
  2. Step 2: Convert to fraction form
    89,449,605.04/134,177,411.04 = 24,747,997.36/x
  3. Step 3: Cross multiply
    89,449,605.04x = 134,177,411.04 × 24,747,997.36
  4. Step 4: Simplify right side
    89,449,605.04x = 3,320,622,214,189,555
  5. Step 5: Solve for x
    x = 3,320,622,214,189,555/89,449,605.04
  6. Step 6: Final answer
    x = 37,122,827.01

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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.