Home / 29,395.63-44,098.31-13,616.43

Finding the Fourth Proportional to 29,395.63, 44,098.31 and 13,616.43

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Solution

The fourth proportional to 29,395.63, 44,098.31 and 13,616.43 is: 20,426.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,395.63 : 44,098.31 = 13,616.43 : x
  2. Step 2: Convert to fraction form
    29,395.63/44,098.31 = 13,616.43/x
  3. Step 3: Cross multiply
    29,395.63x = 44,098.31 × 13,616.43
  4. Step 4: Simplify right side
    29,395.63x = 600,461,551.23
  5. Step 5: Solve for x
    x = 600,461,551.23/29,395.63
  6. Step 6: Final answer
    x = 20,426.90

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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.