Home / 4,337,614.48-6,508,208.22-1,907,518.48

Finding the Fourth Proportional to 4,337,614.48, 6,508,208.22 and 1,907,518.48

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Solution

The fourth proportional to 4,337,614.48, 6,508,208.22 and 1,907,518.48 is: 2,862,063.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,614.48 : 6,508,208.22 = 1,907,518.48 : x
  2. Step 2: Convert to fraction form
    4,337,614.48/6,508,208.22 = 1,907,518.48/x
  3. Step 3: Cross multiply
    4,337,614.48x = 6,508,208.22 × 1,907,518.48
  4. Step 4: Simplify right side
    4,337,614.48x = 12,414,527,451,337.90
  5. Step 5: Solve for x
    x = 12,414,527,451,337.90/4,337,614.48
  6. Step 6: Final answer
    x = 2,862,063.36

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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.