Home / 43,854.62-60,514.70-25,950.38

Finding the Fourth Proportional to 43,854.62, 60,514.70 and 25,950.38

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Solution

The fourth proportional to 43,854.62, 60,514.70 and 25,950.38 is: 35,808.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,854.62 : 60,514.70 = 25,950.38 : x
  2. Step 2: Convert to fraction form
    43,854.62/60,514.70 = 25,950.38/x
  3. Step 3: Cross multiply
    43,854.62x = 60,514.70 × 25,950.38
  4. Step 4: Simplify right side
    43,854.62x = 1,570,379,460.59
  5. Step 5: Solve for x
    x = 1,570,379,460.59/43,854.62
  6. Step 6: Final answer
    x = 35,808.76

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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.