Home / 33,259,769.40-49,847,663.70-29,480,633.40

Finding the Fourth Proportional to 33,259,769.40, 49,847,663.70 and 29,480,633.40

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Solution

The fourth proportional to 33,259,769.40, 49,847,663.70 and 29,480,633.40 is: 44,183,730.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,259,769.40 : 49,847,663.70 = 29,480,633.40 : x
  2. Step 2: Convert to fraction form
    33,259,769.40/49,847,663.70 = 29,480,633.40/x
  3. Step 3: Cross multiply
    33,259,769.40x = 49,847,663.70 × 29,480,633.40
  4. Step 4: Simplify right side
    33,259,769.40x = 1,469,540,699,386,187.50
  5. Step 5: Solve for x
    x = 1,469,540,699,386,187.50/33,259,769.40
  6. Step 6: Final answer
    x = 44,183,730.85

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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.