Home / 29,769.84-44,641.44-10,043.28

Finding the Fourth Proportional to 29,769.84, 44,641.44 and 10,043.28

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Solution

The fourth proportional to 29,769.84, 44,641.44 and 10,043.28 is: 15,060.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,769.84 : 44,641.44 = 10,043.28 : x
  2. Step 2: Convert to fraction form
    29,769.84/44,641.44 = 10,043.28/x
  3. Step 3: Cross multiply
    29,769.84x = 44,641.44 × 10,043.28
  4. Step 4: Simplify right side
    29,769.84x = 448,346,481.52
  5. Step 5: Solve for x
    x = 448,346,481.52/29,769.84
  6. Step 6: Final answer
    x = 15,060.43

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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.