Home / 29,466.24-44,205.84-13,901.28

Finding the Fourth Proportional to 29,466.24, 44,205.84 and 13,901.28

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Solution

The fourth proportional to 29,466.24, 44,205.84 and 13,901.28 is: 20,854.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,466.24 : 44,205.84 = 13,901.28 : x
  2. Step 2: Convert to fraction form
    29,466.24/44,205.84 = 13,901.28/x
  3. Step 3: Cross multiply
    29,466.24x = 44,205.84 × 13,901.28
  4. Step 4: Simplify right side
    29,466.24x = 614,517,759.48
  5. Step 5: Solve for x
    x = 614,517,759.48/29,466.24
  6. Step 6: Final answer
    x = 20,854.98

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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.