Home / 41,250.10-61,875.09-14,954.80

Finding the Fourth Proportional to 41,250.10, 61,875.09 and 14,954.80

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Solution

The fourth proportional to 41,250.10, 61,875.09 and 14,954.80 is: 22,432.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,250.10 : 61,875.09 = 14,954.80 : x
  2. Step 2: Convert to fraction form
    41,250.10/61,875.09 = 14,954.80/x
  3. Step 3: Cross multiply
    41,250.10x = 61,875.09 × 14,954.80
  4. Step 4: Simplify right side
    41,250.10x = 925,329,595.93
  5. Step 5: Solve for x
    x = 925,329,595.93/41,250.10
  6. Step 6: Final answer
    x = 22,432.18

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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.