Home / 4,366,377.90-6,550,747.83-2,474,447.94

Finding the Fourth Proportional to 4,366,377.90, 6,550,747.83 and 2,474,447.94

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Solution

The fourth proportional to 4,366,377.90, 6,550,747.83 and 2,474,447.94 is: 3,712,341.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,377.90 : 6,550,747.83 = 2,474,447.94 : x
  2. Step 2: Convert to fraction form
    4,366,377.90/6,550,747.83 = 2,474,447.94/x
  3. Step 3: Cross multiply
    4,366,377.90x = 6,550,747.83 × 2,474,447.94
  4. Step 4: Simplify right side
    4,366,377.90x = 16,209,484,473,402.97
  5. Step 5: Solve for x
    x = 16,209,484,473,402.97/4,366,377.90
  6. Step 6: Final answer
    x = 3,712,341.18

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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.