Home / 9,025,296.97-13,536,616.10-2,960,669.56

Finding the Fourth Proportional to 9,025,296.97, 13,536,616.10 and 2,960,669.56

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Solution

The fourth proportional to 9,025,296.97, 13,536,616.10 and 2,960,669.56 is: 4,440,568.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,025,296.97 : 13,536,616.10 = 2,960,669.56 : x
  2. Step 2: Convert to fraction form
    9,025,296.97/13,536,616.10 = 2,960,669.56/x
  3. Step 3: Cross multiply
    9,025,296.97x = 13,536,616.10 × 2,960,669.56
  4. Step 4: Simplify right side
    9,025,296.97x = 40,077,447,232,675.91
  5. Step 5: Solve for x
    x = 40,077,447,232,675.91/9,025,296.97
  6. Step 6: Final answer
    x = 4,440,568.26

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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.