Home / 49,006.07-67,618.07-32,035.29

Finding the Fourth Proportional to 49,006.07, 67,618.07 and 32,035.29

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Solution

The fourth proportional to 49,006.07, 67,618.07 and 32,035.29 is: 44,201.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,006.07 : 67,618.07 = 32,035.29 : x
  2. Step 2: Convert to fraction form
    49,006.07/67,618.07 = 32,035.29/x
  3. Step 3: Cross multiply
    49,006.07x = 67,618.07 × 32,035.29
  4. Step 4: Simplify right side
    49,006.07x = 2,166,164,321.51
  5. Step 5: Solve for x
    x = 2,166,164,321.51/49,006.07
  6. Step 6: Final answer
    x = 44,201.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.