Home / 29,164.16-43,727.41-16,013.00

Finding the Fourth Proportional to 29,164.16, 43,727.41 and 16,013.00

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Solution

The fourth proportional to 29,164.16, 43,727.41 and 16,013.00 is: 24,009.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,164.16 : 43,727.41 = 16,013.00 : x
  2. Step 2: Convert to fraction form
    29,164.16/43,727.41 = 16,013.00/x
  3. Step 3: Cross multiply
    29,164.16x = 43,727.41 × 16,013.00
  4. Step 4: Simplify right side
    29,164.16x = 700,207,145.66
  5. Step 5: Solve for x
    x = 700,207,145.66/29,164.16
  6. Step 6: Final answer
    x = 24,009.16

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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.