Home / 4,388,707.59-6,057,633.92-2,553,520.43

Finding the Fourth Proportional to 4,388,707.59, 6,057,633.92 and 2,553,520.43

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Solution

The fourth proportional to 4,388,707.59, 6,057,633.92 and 2,553,520.43 is: 3,524,566.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,388,707.59 : 6,057,633.92 = 2,553,520.43 : x
  2. Step 2: Convert to fraction form
    4,388,707.59/6,057,633.92 = 2,553,520.43/x
  3. Step 3: Cross multiply
    4,388,707.59x = 6,057,633.92 × 2,553,520.43
  4. Step 4: Simplify right side
    4,388,707.59x = 15,468,291,929,125.21
  5. Step 5: Solve for x
    x = 15,468,291,929,125.21/4,388,707.59
  6. Step 6: Final answer
    x = 3,524,566.54

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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.