Home / 9,433.41-14,150.10-2,507.91

Finding the Fourth Proportional to 9,433.41, 14,150.10 and 2,507.91

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Solution

The fourth proportional to 9,433.41, 14,150.10 and 2,507.91 is: 3,761.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.41 : 14,150.10 = 2,507.91 : x
  2. Step 2: Convert to fraction form
    9,433.41/14,150.10 = 2,507.91/x
  3. Step 3: Cross multiply
    9,433.41x = 14,150.10 × 2,507.91
  4. Step 4: Simplify right side
    9,433.41x = 35,487,177.29
  5. Step 5: Solve for x
    x = 35,487,177.29/9,433.41
  6. Step 6: Final answer
    x = 3,761.86

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1.5x scale

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.