Home / 25,032.38-37,556.06-14,499.95

Finding the Fourth Proportional to 25,032.38, 37,556.06 and 14,499.95

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Solution

The fourth proportional to 25,032.38, 37,556.06 and 14,499.95 is: 21,754.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,032.38 : 37,556.06 = 14,499.95 : x
  2. Step 2: Convert to fraction form
    25,032.38/37,556.06 = 14,499.95/x
  3. Step 3: Cross multiply
    25,032.38x = 37,556.06 × 14,499.95
  4. Step 4: Simplify right side
    25,032.38x = 544,560,731.92
  5. Step 5: Solve for x
    x = 544,560,731.92/25,032.38
  6. Step 6: Final answer
    x = 21,754.26

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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.