Home / 53,469.06-80,180.98-16,034.52

Finding the Fourth Proportional to 53,469.06, 80,180.98 and 16,034.52

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Solution

The fourth proportional to 53,469.06, 80,180.98 and 16,034.52 is: 24,045.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,469.06 : 80,180.98 = 16,034.52 : x
  2. Step 2: Convert to fraction form
    53,469.06/80,180.98 = 16,034.52/x
  3. Step 3: Cross multiply
    53,469.06x = 80,180.98 × 16,034.52
  4. Step 4: Simplify right side
    53,469.06x = 1,285,663,527.43
  5. Step 5: Solve for x
    x = 1,285,663,527.43/53,469.06
  6. Step 6: Final answer
    x = 24,045.00

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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.