Home / 154,726.00-232,092.25-49,544.66

Finding the Fourth Proportional to 154,726.00, 232,092.25 and 49,544.66

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Solution

The fourth proportional to 154,726.00, 232,092.25 and 49,544.66 is: 74,318.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,726.00 : 232,092.25 = 49,544.66 : x
  2. Step 2: Convert to fraction form
    154,726.00/232,092.25 = 49,544.66/x
  3. Step 3: Cross multiply
    154,726.00x = 232,092.25 × 49,544.66
  4. Step 4: Simplify right side
    154,726.00x = 11,498,932,071.25
  5. Step 5: Solve for x
    x = 11,498,932,071.25/154,726.00
  6. Step 6: Final answer
    x = 74,318.03

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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.