Home / 44,626.16-61,595.30-30,310.22

Finding the Fourth Proportional to 44,626.16, 61,595.30 and 30,310.22

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Solution

The fourth proportional to 44,626.16, 61,595.30 and 30,310.22 is: 41,835.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,626.16 : 61,595.30 = 30,310.22 : x
  2. Step 2: Convert to fraction form
    44,626.16/61,595.30 = 30,310.22/x
  3. Step 3: Cross multiply
    44,626.16x = 61,595.30 × 30,310.22
  4. Step 4: Simplify right side
    44,626.16x = 1,866,967,093.97
  5. Step 5: Solve for x
    x = 1,866,967,093.97/44,626.16
  6. Step 6: Final answer
    x = 41,835.71

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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.