Home / 44,804.43-61,822.40-26,909.30

Finding the Fourth Proportional to 44,804.43, 61,822.40 and 26,909.30

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Solution

The fourth proportional to 44,804.43, 61,822.40 and 26,909.30 is: 37,130.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,804.43 : 61,822.40 = 26,909.30 : x
  2. Step 2: Convert to fraction form
    44,804.43/61,822.40 = 26,909.30/x
  3. Step 3: Cross multiply
    44,804.43x = 61,822.40 × 26,909.30
  4. Step 4: Simplify right side
    44,804.43x = 1,663,597,508.32
  5. Step 5: Solve for x
    x = 1,663,597,508.32/44,804.43
  6. Step 6: Final answer
    x = 37,130.20

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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.