Home / 44,562.78-61,490.79-26,651.25

Finding the Fourth Proportional to 44,562.78, 61,490.79 and 26,651.25

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Solution

The fourth proportional to 44,562.78, 61,490.79 and 26,651.25 is: 36,775.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,562.78 : 61,490.79 = 26,651.25 : x
  2. Step 2: Convert to fraction form
    44,562.78/61,490.79 = 26,651.25/x
  3. Step 3: Cross multiply
    44,562.78x = 61,490.79 × 26,651.25
  4. Step 4: Simplify right side
    44,562.78x = 1,638,806,416.99
  5. Step 5: Solve for x
    x = 1,638,806,416.99/44,562.78
  6. Step 6: Final answer
    x = 36,775.23

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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.