Home / 49,628.00-74,452.27-16,350.11

Finding the Fourth Proportional to 49,628.00, 74,452.27 and 16,350.11

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Solution

The fourth proportional to 49,628.00, 74,452.27 and 16,350.11 is: 24,528.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,628.00 : 74,452.27 = 16,350.11 : x
  2. Step 2: Convert to fraction form
    49,628.00/74,452.27 = 16,350.11/x
  3. Step 3: Cross multiply
    49,628.00x = 74,452.27 × 16,350.11
  4. Step 4: Simplify right side
    49,628.00x = 1,217,302,391.11
  5. Step 5: Solve for x
    x = 1,217,302,391.11/49,628.00
  6. Step 6: Final answer
    x = 24,528.54

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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.