Home / 6,523,848.80-9,003,022.68-3,583,789.92

Finding the Fourth Proportional to 6,523,848.80, 9,003,022.68 and 3,583,789.92

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Solution

The fourth proportional to 6,523,848.80, 9,003,022.68 and 3,583,789.92 is: 4,945,691.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,523,848.80 : 9,003,022.68 = 3,583,789.92 : x
  2. Step 2: Convert to fraction form
    6,523,848.80/9,003,022.68 = 3,583,789.92/x
  3. Step 3: Cross multiply
    6,523,848.80x = 9,003,022.68 × 3,583,789.92
  4. Step 4: Simplify right side
    6,523,848.80x = 32,264,941,930,115.38
  5. Step 5: Solve for x
    x = 32,264,941,930,115.38/6,523,848.80
  6. Step 6: Final answer
    x = 4,945,691.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.