Home / 22,739,170.64-34,105,092.73-6,344,879.18

Finding the Fourth Proportional to 22,739,170.64, 34,105,092.73 and 6,344,879.18

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Solution

The fourth proportional to 22,739,170.64, 34,105,092.73 and 6,344,879.18 is: 9,516,296.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,739,170.64 : 34,105,092.73 = 6,344,879.18 : x
  2. Step 2: Convert to fraction form
    22,739,170.64/34,105,092.73 = 6,344,879.18/x
  3. Step 3: Cross multiply
    22,739,170.64x = 34,105,092.73 × 6,344,879.18
  4. Step 4: Simplify right side
    22,739,170.64x = 216,392,692,608,158.69
  5. Step 5: Solve for x
    x = 216,392,692,608,158.69/22,739,170.64
  6. Step 6: Final answer
    x = 9,516,296.62

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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.