Home / 44,285.94-61,107.21-25,424.28

Finding the Fourth Proportional to 44,285.94, 61,107.21 and 25,424.28

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Solution

The fourth proportional to 44,285.94, 61,107.21 and 25,424.28 is: 35,081.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,285.94 : 61,107.21 = 25,424.28 : x
  2. Step 2: Convert to fraction form
    44,285.94/61,107.21 = 25,424.28/x
  3. Step 3: Cross multiply
    44,285.94x = 61,107.21 × 25,424.28
  4. Step 4: Simplify right side
    44,285.94x = 1,553,606,817.06
  5. Step 5: Solve for x
    x = 1,553,606,817.06/44,285.94
  6. Step 6: Final answer
    x = 35,081.27

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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.