Home / 41,975.56-57,926.82-23,114.08

Finding the Fourth Proportional to 41,975.56, 57,926.82 and 23,114.08

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Solution

The fourth proportional to 41,975.56, 57,926.82 and 23,114.08 is: 31,897.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,975.56 : 57,926.82 = 23,114.08 : x
  2. Step 2: Convert to fraction form
    41,975.56/57,926.82 = 23,114.08/x
  3. Step 3: Cross multiply
    41,975.56x = 57,926.82 × 23,114.08
  4. Step 4: Simplify right side
    41,975.56x = 1,338,925,151.63
  5. Step 5: Solve for x
    x = 1,338,925,151.63/41,975.56
  6. Step 6: Final answer
    x = 31,897.73

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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.