Home / 44,631.18-61,580.16-25,768.26

Finding the Fourth Proportional to 44,631.18, 61,580.16 and 25,768.26

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Solution

The fourth proportional to 44,631.18, 61,580.16 and 25,768.26 is: 35,553.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,631.18 : 61,580.16 = 25,768.26 : x
  2. Step 2: Convert to fraction form
    44,631.18/61,580.16 = 25,768.26/x
  3. Step 3: Cross multiply
    44,631.18x = 61,580.16 × 25,768.26
  4. Step 4: Simplify right side
    44,631.18x = 1,586,813,573.72
  5. Step 5: Solve for x
    x = 1,586,813,573.72/44,631.18
  6. Step 6: Final answer
    x = 35,553.92

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1.5x scale

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.