Home / 49,062.25-73,594.10-14,001.92

Finding the Fourth Proportional to 49,062.25, 73,594.10 and 14,001.92

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Solution

The fourth proportional to 49,062.25, 73,594.10 and 14,001.92 is: 21,003.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,062.25 : 73,594.10 = 14,001.92 : x
  2. Step 2: Convert to fraction form
    49,062.25/73,594.10 = 14,001.92/x
  3. Step 3: Cross multiply
    49,062.25x = 73,594.10 × 14,001.92
  4. Step 4: Simplify right side
    49,062.25x = 1,030,458,700.67
  5. Step 5: Solve for x
    x = 1,030,458,700.67/49,062.25
  6. Step 6: Final answer
    x = 21,003.09

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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.