Home / 25,094.73-37,651.32-10,299.66

Finding the Fourth Proportional to 25,094.73, 37,651.32 and 10,299.66

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Solution

The fourth proportional to 25,094.73, 37,651.32 and 10,299.66 is: 15,453.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.73 : 37,651.32 = 10,299.66 : x
  2. Step 2: Convert to fraction form
    25,094.73/37,651.32 = 10,299.66/x
  3. Step 3: Cross multiply
    25,094.73x = 37,651.32 × 10,299.66
  4. Step 4: Simplify right side
    25,094.73x = 387,795,794.55
  5. Step 5: Solve for x
    x = 387,795,794.55/25,094.73
  6. Step 6: Final answer
    x = 15,453.28

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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.