Home / 69,537.27-95,961.51-37,706.25

Finding the Fourth Proportional to 69,537.27, 95,961.51 and 37,706.25

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Solution

The fourth proportional to 69,537.27, 95,961.51 and 37,706.25 is: 52,034.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,537.27 : 95,961.51 = 37,706.25 : x
  2. Step 2: Convert to fraction form
    69,537.27/95,961.51 = 37,706.25/x
  3. Step 3: Cross multiply
    69,537.27x = 95,961.51 × 37,706.25
  4. Step 4: Simplify right side
    69,537.27x = 3,618,348,686.44
  5. Step 5: Solve for x
    x = 3,618,348,686.44/69,537.27
  6. Step 6: Final answer
    x = 52,034.67

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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.