Home / 49,833.68-74,750.28-16,556.24

Finding the Fourth Proportional to 49,833.68, 74,750.28 and 16,556.24

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Solution

The fourth proportional to 49,833.68, 74,750.28 and 16,556.24 is: 24,834.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,833.68 : 74,750.28 = 16,556.24 : x
  2. Step 2: Convert to fraction form
    49,833.68/74,750.28 = 16,556.24/x
  3. Step 3: Cross multiply
    49,833.68x = 74,750.28 × 16,556.24
  4. Step 4: Simplify right side
    49,833.68x = 1,237,583,575.75
  5. Step 5: Solve for x
    x = 1,237,583,575.75/49,833.68
  6. Step 6: Final answer
    x = 24,834.28

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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.