Home / 9,484,517.52-14,226,786.54-4,439,370.96

Finding the Fourth Proportional to 9,484,517.52, 14,226,786.54 and 4,439,370.96

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Solution

The fourth proportional to 9,484,517.52, 14,226,786.54 and 4,439,370.96 is: 6,659,061.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,517.52 : 14,226,786.54 = 4,439,370.96 : x
  2. Step 2: Convert to fraction form
    9,484,517.52/14,226,786.54 = 4,439,370.96/x
  3. Step 3: Cross multiply
    9,484,517.52x = 14,226,786.54 × 4,439,370.96
  4. Step 4: Simplify right side
    9,484,517.52x = 63,157,983,019,794.88
  5. Step 5: Solve for x
    x = 63,157,983,019,794.88/9,484,517.52
  6. Step 6: Final answer
    x = 6,659,061.24

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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.