Home / 33,004.19-49,505.46-9,630.83

Finding the Fourth Proportional to 33,004.19, 49,505.46 and 9,630.83

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Solution

The fourth proportional to 33,004.19, 49,505.46 and 9,630.83 is: 14,446.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,004.19 : 49,505.46 = 9,630.83 : x
  2. Step 2: Convert to fraction form
    33,004.19/49,505.46 = 9,630.83/x
  3. Step 3: Cross multiply
    33,004.19x = 49,505.46 × 9,630.83
  4. Step 4: Simplify right side
    33,004.19x = 476,778,421.80
  5. Step 5: Solve for x
    x = 476,778,421.80/33,004.19
  6. Step 6: Final answer
    x = 14,446.00

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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.