Home / 29,448.12-44,190.89-10,726.32

Finding the Fourth Proportional to 29,448.12, 44,190.89 and 10,726.32

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Solution

The fourth proportional to 29,448.12, 44,190.89 and 10,726.32 is: 16,096.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,448.12 : 44,190.89 = 10,726.32 : x
  2. Step 2: Convert to fraction form
    29,448.12/44,190.89 = 10,726.32/x
  3. Step 3: Cross multiply
    29,448.12x = 44,190.89 × 10,726.32
  4. Step 4: Simplify right side
    29,448.12x = 474,005,573.59
  5. Step 5: Solve for x
    x = 474,005,573.59/29,448.12
  6. Step 6: Final answer
    x = 16,096.29

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1.5x scale

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.