Home / 33,162,804.70-49,744,207.05-23,526,007.90

Finding the Fourth Proportional to 33,162,804.70, 49,744,207.05 and 23,526,007.90

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Solution

The fourth proportional to 33,162,804.70, 49,744,207.05 and 23,526,007.90 is: 35,289,011.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,162,804.70 : 49,744,207.05 = 23,526,007.90 : x
  2. Step 2: Convert to fraction form
    33,162,804.70/49,744,207.05 = 23,526,007.90/x
  3. Step 3: Cross multiply
    33,162,804.70x = 49,744,207.05 × 23,526,007.90
  4. Step 4: Simplify right side
    33,162,804.70x = 1,170,282,608,037,535.50
  5. Step 5: Solve for x
    x = 1,170,282,608,037,535.50/33,162,804.70
  6. Step 6: Final answer
    x = 35,289,011.85

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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.