Home / 2,423,318.01-3,635,631.54-740,375.61

Finding the Fourth Proportional to 2,423,318.01, 3,635,631.54 and 740,375.61

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Solution

The fourth proportional to 2,423,318.01, 3,635,631.54 and 740,375.61 is: 1,110,763.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,318.01 : 3,635,631.54 = 740,375.61 : x
  2. Step 2: Convert to fraction form
    2,423,318.01/3,635,631.54 = 740,375.61/x
  3. Step 3: Cross multiply
    2,423,318.01x = 3,635,631.54 × 740,375.61
  4. Step 4: Simplify right side
    2,423,318.01x = 2,691,732,919,162.74
  5. Step 5: Solve for x
    x = 2,691,732,919,162.74/2,423,318.01
  6. Step 6: Final answer
    x = 1,110,763.39

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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.