Home / 44,579.17-61,513.36-26,670.61

Finding the Fourth Proportional to 44,579.17, 61,513.36 and 26,670.61

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Solution

The fourth proportional to 44,579.17, 61,513.36 and 26,670.61 is: 36,801.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,579.17 : 61,513.36 = 26,670.61 : x
  2. Step 2: Convert to fraction form
    44,579.17/61,513.36 = 26,670.61/x
  3. Step 3: Cross multiply
    44,579.17x = 61,513.36 × 26,670.61
  4. Step 4: Simplify right side
    44,579.17x = 1,640,598,834.35
  5. Step 5: Solve for x
    x = 1,640,598,834.35/44,579.17
  6. Step 6: Final answer
    x = 36,801.92

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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.