Home / 41,312.37-61,957.49-17,933.25

Finding the Fourth Proportional to 41,312.37, 61,957.49 and 17,933.25

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Solution

The fourth proportional to 41,312.37, 61,957.49 and 17,933.25 is: 26,895.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,312.37 : 61,957.49 = 17,933.25 : x
  2. Step 2: Convert to fraction form
    41,312.37/61,957.49 = 17,933.25/x
  3. Step 3: Cross multiply
    41,312.37x = 61,957.49 × 17,933.25
  4. Step 4: Simplify right side
    41,312.37x = 1,111,099,067.88
  5. Step 5: Solve for x
    x = 1,111,099,067.88/41,312.37
  6. Step 6: Final answer
    x = 26,895.07

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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.