Home / 173,554.19-260,034.10-94,723.73

Finding the Fourth Proportional to 173,554.19, 260,034.10 and 94,723.73

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Solution

The fourth proportional to 173,554.19, 260,034.10 and 94,723.73 is: 141,923.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,554.19 : 260,034.10 = 94,723.73 : x
  2. Step 2: Convert to fraction form
    173,554.19/260,034.10 = 94,723.73/x
  3. Step 3: Cross multiply
    173,554.19x = 260,034.10 × 94,723.73
  4. Step 4: Simplify right side
    173,554.19x = 24,631,399,879.19
  5. Step 5: Solve for x
    x = 24,631,399,879.19/173,554.19
  6. Step 6: Final answer
    x = 141,923.40

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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.