Home / 23,587,378.43-32,551,921.92-14,171,049.62

Finding the Fourth Proportional to 23,587,378.43, 32,551,921.92 and 14,171,049.62

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Solution

The fourth proportional to 23,587,378.43, 32,551,921.92 and 14,171,049.62 is: 19,556,853.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,587,378.43 : 32,551,921.92 = 14,171,049.62 : x
  2. Step 2: Convert to fraction form
    23,587,378.43/32,551,921.92 = 14,171,049.62/x
  3. Step 3: Cross multiply
    23,587,378.43x = 32,551,921.92 × 14,171,049.62
  4. Step 4: Simplify right side
    23,587,378.43x = 461,294,900,754,685.69
  5. Step 5: Solve for x
    x = 461,294,900,754,685.69/23,587,378.43
  6. Step 6: Final answer
    x = 19,556,853.35

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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.