Home / 9,050.13-13,575.20-2,476.40

Finding the Fourth Proportional to 9,050.13, 13,575.20 and 2,476.40

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Solution

The fourth proportional to 9,050.13, 13,575.20 and 2,476.40 is: 3,714.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,050.13 : 13,575.20 = 2,476.40 : x
  2. Step 2: Convert to fraction form
    9,050.13/13,575.20 = 2,476.40/x
  3. Step 3: Cross multiply
    9,050.13x = 13,575.20 × 2,476.40
  4. Step 4: Simplify right side
    9,050.13x = 33,617,545.02
  5. Step 5: Solve for x
    x = 33,617,545.02/9,050.13
  6. Step 6: Final answer
    x = 3,714.59

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Similar ratio
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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.