Home / 6,527,552.52-9,008,238.45-3,587,473.83

Finding the Fourth Proportional to 6,527,552.52, 9,008,238.45 and 3,587,473.83

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Solution

The fourth proportional to 6,527,552.52, 9,008,238.45 and 3,587,473.83 is: 4,950,832.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,552.52 : 9,008,238.45 = 3,587,473.83 : x
  2. Step 2: Convert to fraction form
    6,527,552.52/9,008,238.45 = 3,587,473.83/x
  3. Step 3: Cross multiply
    6,527,552.52x = 9,008,238.45 × 3,587,473.83
  4. Step 4: Simplify right side
    6,527,552.52x = 32,316,819,693,774.76
  5. Step 5: Solve for x
    x = 32,316,819,693,774.76/6,527,552.52
  6. Step 6: Final answer
    x = 4,950,832.58

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1.5x scale

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.