Home / 29,557.29-44,310.97-13,754.17

Finding the Fourth Proportional to 29,557.29, 44,310.97 and 13,754.17

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Solution

The fourth proportional to 29,557.29, 44,310.97 and 13,754.17 is: 20,619.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,557.29 : 44,310.97 = 13,754.17 : x
  2. Step 2: Convert to fraction form
    29,557.29/44,310.97 = 13,754.17/x
  3. Step 3: Cross multiply
    29,557.29x = 44,310.97 × 13,754.17
  4. Step 4: Simplify right side
    29,557.29x = 609,460,323.92
  5. Step 5: Solve for x
    x = 609,460,323.92/29,557.29
  6. Step 6: Final answer
    x = 20,619.63

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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.