Home / 9,536,061.80-14,304,092.70-5,945,882.60

Finding the Fourth Proportional to 9,536,061.80, 14,304,092.70 and 5,945,882.60

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Solution

The fourth proportional to 9,536,061.80, 14,304,092.70 and 5,945,882.60 is: 8,918,823.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,536,061.80 : 14,304,092.70 = 5,945,882.60 : x
  2. Step 2: Convert to fraction form
    9,536,061.80/14,304,092.70 = 5,945,882.60/x
  3. Step 3: Cross multiply
    9,536,061.80x = 14,304,092.70 × 5,945,882.60
  4. Step 4: Simplify right side
    9,536,061.80x = 85,050,455,893,717.02
  5. Step 5: Solve for x
    x = 85,050,455,893,717.02/9,536,061.80
  6. Step 6: Final answer
    x = 8,918,823.90

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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.