Home / 9,933,517.50-13,705,173.36-5,800,567.29

Finding the Fourth Proportional to 9,933,517.50, 13,705,173.36 and 5,800,567.29

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Solution

The fourth proportional to 9,933,517.50, 13,705,173.36 and 5,800,567.29 is: 8,002,983.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,933,517.50 : 13,705,173.36 = 5,800,567.29 : x
  2. Step 2: Convert to fraction form
    9,933,517.50/13,705,173.36 = 5,800,567.29/x
  3. Step 3: Cross multiply
    9,933,517.50x = 13,705,173.36 × 5,800,567.29
  4. Step 4: Simplify right side
    9,933,517.50x = 79,497,780,295,795.39
  5. Step 5: Solve for x
    x = 79,497,780,295,795.39/9,933,517.50
  6. Step 6: Final answer
    x = 8,002,983.87

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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.