Home / 6,354,299.60-9,536,174.36-2,567,815.28

Finding the Fourth Proportional to 6,354,299.60, 9,536,174.36 and 2,567,815.28

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Solution

The fourth proportional to 6,354,299.60, 9,536,174.36 and 2,567,815.28 is: 3,853,632.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,354,299.60 : 9,536,174.36 = 2,567,815.28 : x
  2. Step 2: Convert to fraction form
    6,354,299.60/9,536,174.36 = 2,567,815.28/x
  3. Step 3: Cross multiply
    6,354,299.60x = 9,536,174.36 × 2,567,815.28
  4. Step 4: Simplify right side
    6,354,299.60x = 24,487,134,234,352.22
  5. Step 5: Solve for x
    x = 24,487,134,234,352.22/6,354,299.60
  6. Step 6: Final answer
    x = 3,853,632.31

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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.