Home / 24,941,719.20-37,425,020.40-14,167,293.60

Finding the Fourth Proportional to 24,941,719.20, 37,425,020.40 and 14,167,293.60

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Solution

The fourth proportional to 24,941,719.20, 37,425,020.40 and 14,167,293.60 is: 21,258,007.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,941,719.20 : 37,425,020.40 = 14,167,293.60 : x
  2. Step 2: Convert to fraction form
    24,941,719.20/37,425,020.40 = 14,167,293.60/x
  3. Step 3: Cross multiply
    24,941,719.20x = 37,425,020.40 × 14,167,293.60
  4. Step 4: Simplify right side
    24,941,719.20x = 530,211,251,992,789.38
  5. Step 5: Solve for x
    x = 530,211,251,992,789.38/24,941,719.20
  6. Step 6: Final answer
    x = 21,258,007.43

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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.