Home / 61,744.07-92,633.83-26,187.10

Finding the Fourth Proportional to 61,744.07, 92,633.83 and 26,187.10

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Solution

The fourth proportional to 61,744.07, 92,633.83 and 26,187.10 is: 39,288.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,744.07 : 92,633.83 = 26,187.10 : x
  2. Step 2: Convert to fraction form
    61,744.07/92,633.83 = 26,187.10/x
  3. Step 3: Cross multiply
    61,744.07x = 92,633.83 × 26,187.10
  4. Step 4: Simplify right side
    61,744.07x = 2,425,811,072.54
  5. Step 5: Solve for x
    x = 2,425,811,072.54/61,744.07
  6. Step 6: Final answer
    x = 39,288.16

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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.