Home / 9,536,012.31-14,306,970.92-3,304,645.05

Finding the Fourth Proportional to 9,536,012.31, 14,306,970.92 and 3,304,645.05

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Solution

The fourth proportional to 9,536,012.31, 14,306,970.92 and 3,304,645.05 is: 4,957,990.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,536,012.31 : 14,306,970.92 = 3,304,645.05 : x
  2. Step 2: Convert to fraction form
    9,536,012.31/14,306,970.92 = 3,304,645.05/x
  3. Step 3: Cross multiply
    9,536,012.31x = 14,306,970.92 × 3,304,645.05
  4. Step 4: Simplify right side
    9,536,012.31x = 47,279,460,614,748.72
  5. Step 5: Solve for x
    x = 47,279,460,614,748.72/9,536,012.31
  6. Step 6: Final answer
    x = 4,957,990.73

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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.