Home / 9,204,773.82-13,807,160.30-8,744,499.16

Finding the Fourth Proportional to 9,204,773.82, 13,807,160.30 and 8,744,499.16

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Solution

The fourth proportional to 9,204,773.82, 13,807,160.30 and 8,744,499.16 is: 13,116,748.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,204,773.82 : 13,807,160.30 = 8,744,499.16 : x
  2. Step 2: Convert to fraction form
    9,204,773.82/13,807,160.30 = 8,744,499.16/x
  3. Step 3: Cross multiply
    9,204,773.82x = 13,807,160.30 × 8,744,499.16
  4. Step 4: Simplify right side
    9,204,773.82x = 120,736,701,645,335.36
  5. Step 5: Solve for x
    x = 120,736,701,645,335.36/9,204,773.82
  6. Step 6: Final answer
    x = 13,116,748.33

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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.