Home / 44,423.94-61,305.09-25,564.74

Finding the Fourth Proportional to 44,423.94, 61,305.09 and 25,564.74

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Solution

The fourth proportional to 44,423.94, 61,305.09 and 25,564.74 is: 35,279.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,423.94 : 61,305.09 = 25,564.74 : x
  2. Step 2: Convert to fraction form
    44,423.94/61,305.09 = 25,564.74/x
  3. Step 3: Cross multiply
    44,423.94x = 61,305.09 × 25,564.74
  4. Step 4: Simplify right side
    44,423.94x = 1,567,248,686.53
  5. Step 5: Solve for x
    x = 1,567,248,686.53/44,423.94
  6. Step 6: Final answer
    x = 35,279.37

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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.