Home / 49,004.24-67,616.97-32,894.94

Finding the Fourth Proportional to 49,004.24, 67,616.97 and 32,894.94

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Solution

The fourth proportional to 49,004.24, 67,616.97 and 32,894.94 is: 45,389.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,004.24 : 67,616.97 = 32,894.94 : x
  2. Step 2: Convert to fraction form
    49,004.24/67,616.97 = 32,894.94/x
  3. Step 3: Cross multiply
    49,004.24x = 67,616.97 × 32,894.94
  4. Step 4: Simplify right side
    49,004.24x = 2,224,256,171.13
  5. Step 5: Solve for x
    x = 2,224,256,171.13/49,004.24
  6. Step 6: Final answer
    x = 45,389.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.