Home / 29,719.68-44,586.24-14,935.68

Finding the Fourth Proportional to 29,719.68, 44,586.24 and 14,935.68

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Solution

The fourth proportional to 29,719.68, 44,586.24 and 14,935.68 is: 22,406.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,719.68 : 44,586.24 = 14,935.68 : x
  2. Step 2: Convert to fraction form
    29,719.68/44,586.24 = 14,935.68/x
  3. Step 3: Cross multiply
    29,719.68x = 44,586.24 × 14,935.68
  4. Step 4: Simplify right side
    29,719.68x = 665,925,813.04
  5. Step 5: Solve for x
    x = 665,925,813.04/29,719.68
  6. Step 6: Final answer
    x = 22,406.90

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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.