Home / 29,764.92-44,647.56-10,043.64

Finding the Fourth Proportional to 29,764.92, 44,647.56 and 10,043.64

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Solution

The fourth proportional to 29,764.92, 44,647.56 and 10,043.64 is: 15,065.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,764.92 : 44,647.56 = 10,043.64 : x
  2. Step 2: Convert to fraction form
    29,764.92/44,647.56 = 10,043.64/x
  3. Step 3: Cross multiply
    29,764.92x = 44,647.56 × 10,043.64
  4. Step 4: Simplify right side
    29,764.92x = 448,424,019.52
  5. Step 5: Solve for x
    x = 448,424,019.52/29,764.92
  6. Step 6: Final answer
    x = 15,065.52

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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.