Home / 10,366,963.46-14,309,255.10-6,017,451.04

Finding the Fourth Proportional to 10,366,963.46, 14,309,255.10 and 6,017,451.04

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Solution

The fourth proportional to 10,366,963.46, 14,309,255.10 and 6,017,451.04 is: 8,305,734.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,963.46 : 14,309,255.10 = 6,017,451.04 : x
  2. Step 2: Convert to fraction form
    10,366,963.46/14,309,255.10 = 6,017,451.04/x
  3. Step 3: Cross multiply
    10,366,963.46x = 14,309,255.10 × 6,017,451.04
  4. Step 4: Simplify right side
    10,366,963.46x = 86,105,241,983,120.30
  5. Step 5: Solve for x
    x = 86,105,241,983,120.30/10,366,963.46
  6. Step 6: Final answer
    x = 8,305,734.11

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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.