Home / 6,527,385.98-9,007,251.26-3,587,048.48

Finding the Fourth Proportional to 6,527,385.98, 9,007,251.26 and 3,587,048.48

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Solution

The fourth proportional to 6,527,385.98, 9,007,251.26 and 3,587,048.48 is: 4,949,829.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,385.98 : 9,007,251.26 = 3,587,048.48 : x
  2. Step 2: Convert to fraction form
    6,527,385.98/9,007,251.26 = 3,587,048.48/x
  3. Step 3: Cross multiply
    6,527,385.98x = 9,007,251.26 × 3,587,048.48
  4. Step 4: Simplify right side
    6,527,385.98x = 32,309,446,941,161.08
  5. Step 5: Solve for x
    x = 32,309,446,941,161.08/6,527,385.98
  6. Step 6: Final answer
    x = 4,949,829.39

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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.