Home / 23,363.04-35,045.05-8,371.13

Finding the Fourth Proportional to 23,363.04, 35,045.05 and 8,371.13

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Solution

The fourth proportional to 23,363.04, 35,045.05 and 8,371.13 is: 12,556.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,363.04 : 35,045.05 = 8,371.13 : x
  2. Step 2: Convert to fraction form
    23,363.04/35,045.05 = 8,371.13/x
  3. Step 3: Cross multiply
    23,363.04x = 35,045.05 × 8,371.13
  4. Step 4: Simplify right side
    23,363.04x = 293,366,796.41
  5. Step 5: Solve for x
    x = 293,366,796.41/23,363.04
  6. Step 6: Final answer
    x = 12,556.88

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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.