Home / 29,767.84-44,663.36-10,047.04

Finding the Fourth Proportional to 29,767.84, 44,663.36 and 10,047.04

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Solution

The fourth proportional to 29,767.84, 44,663.36 and 10,047.04 is: 15,074.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,767.84 : 44,663.36 = 10,047.04 : x
  2. Step 2: Convert to fraction form
    29,767.84/44,663.36 = 10,047.04/x
  3. Step 3: Cross multiply
    29,767.84x = 44,663.36 × 10,047.04
  4. Step 4: Simplify right side
    29,767.84x = 448,734,564.45
  5. Step 5: Solve for x
    x = 448,734,564.45/29,767.84
  6. Step 6: Final answer
    x = 15,074.48

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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.