Home / 29,914.08-45,049.20-26,064.96

Finding the Fourth Proportional to 29,914.08, 45,049.20 and 26,064.96

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Solution

The fourth proportional to 29,914.08, 45,049.20 and 26,064.96 is: 39,252.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,914.08 : 45,049.20 = 26,064.96 : x
  2. Step 2: Convert to fraction form
    29,914.08/45,049.20 = 26,064.96/x
  3. Step 3: Cross multiply
    29,914.08x = 45,049.20 × 26,064.96
  4. Step 4: Simplify right side
    29,914.08x = 1,174,205,596.03
  5. Step 5: Solve for x
    x = 1,174,205,596.03/29,914.08
  6. Step 6: Final answer
    x = 39,252.61

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.