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Finding the Fourth Proportional to 7,332.04, 11,001.12 and 4,044.88

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Solution

The fourth proportional to 7,332.04, 11,001.12 and 4,044.88 is: 6,069.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,332.04 : 11,001.12 = 4,044.88 : x
  2. Step 2: Convert to fraction form
    7,332.04/11,001.12 = 4,044.88/x
  3. Step 3: Cross multiply
    7,332.04x = 11,001.12 × 4,044.88
  4. Step 4: Simplify right side
    7,332.04x = 44,498,210.27
  5. Step 5: Solve for x
    x = 44,498,210.27/7,332.04
  6. Step 6: Final answer
    x = 6,069.01

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1.5x scale

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.