Home / 9,234,084.88-13,850,470.41-2,843,670.88

Finding the Fourth Proportional to 9,234,084.88, 13,850,470.41 and 2,843,670.88

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Solution

The fourth proportional to 9,234,084.88, 13,850,470.41 and 2,843,670.88 is: 4,265,304.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,084.88 : 13,850,470.41 = 2,843,670.88 : x
  2. Step 2: Convert to fraction form
    9,234,084.88/13,850,470.41 = 2,843,670.88/x
  3. Step 3: Cross multiply
    9,234,084.88x = 13,850,470.41 × 2,843,670.88
  4. Step 4: Simplify right side
    9,234,084.88x = 39,386,179,379,218.66
  5. Step 5: Solve for x
    x = 39,386,179,379,218.66/9,234,084.88
  6. Step 6: Final answer
    x = 4,265,304.02

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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.