Home / 24,753,335.83-37,137,605.60-11,815,995.19

Finding the Fourth Proportional to 24,753,335.83, 37,137,605.60 and 11,815,995.19

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Solution

The fourth proportional to 24,753,335.83, 37,137,605.60 and 11,815,995.19 is: 17,727,621.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,753,335.83 : 37,137,605.60 = 11,815,995.19 : x
  2. Step 2: Convert to fraction form
    24,753,335.83/37,137,605.60 = 11,815,995.19/x
  3. Step 3: Cross multiply
    24,753,335.83x = 37,137,605.60 × 11,815,995.19
  4. Step 4: Simplify right side
    24,753,335.83x = 438,817,769,078,637.06
  5. Step 5: Solve for x
    x = 438,817,769,078,637.06/24,753,335.83
  6. Step 6: Final answer
    x = 17,727,621.53

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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.