Home / 29,914.95-44,863.78-10,193.07

Finding the Fourth Proportional to 29,914.95, 44,863.78 and 10,193.07

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Solution

The fourth proportional to 29,914.95, 44,863.78 and 10,193.07 is: 15,286.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,914.95 : 44,863.78 = 10,193.07 : x
  2. Step 2: Convert to fraction form
    29,914.95/44,863.78 = 10,193.07/x
  3. Step 3: Cross multiply
    29,914.95x = 44,863.78 × 10,193.07
  4. Step 4: Simplify right side
    29,914.95x = 457,299,650.00
  5. Step 5: Solve for x
    x = 457,299,650.00/29,914.95
  6. Step 6: Final answer
    x = 15,286.66

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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.