Home / 25,322.82-37,916.01-23,764.38

Finding the Fourth Proportional to 25,322.82, 37,916.01 and 23,764.38

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Solution

The fourth proportional to 25,322.82, 37,916.01 and 23,764.38 is: 35,582.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,322.82 : 37,916.01 = 23,764.38 : x
  2. Step 2: Convert to fraction form
    25,322.82/37,916.01 = 23,764.38/x
  3. Step 3: Cross multiply
    25,322.82x = 37,916.01 × 23,764.38
  4. Step 4: Simplify right side
    25,322.82x = 901,050,469.72
  5. Step 5: Solve for x
    x = 901,050,469.72/25,322.82
  6. Step 6: Final answer
    x = 35,582.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.