Home / 33,366,930.70-50,050,396.05-14,198,313.10

Finding the Fourth Proportional to 33,366,930.70, 50,050,396.05 and 14,198,313.10

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Solution

The fourth proportional to 33,366,930.70, 50,050,396.05 and 14,198,313.10 is: 21,297,469.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,366,930.70 : 50,050,396.05 = 14,198,313.10 : x
  2. Step 2: Convert to fraction form
    33,366,930.70/50,050,396.05 = 14,198,313.10/x
  3. Step 3: Cross multiply
    33,366,930.70x = 50,050,396.05 × 14,198,313.10
  4. Step 4: Simplify right side
    33,366,930.70x = 710,631,193,896,903.25
  5. Step 5: Solve for x
    x = 710,631,193,896,903.25/33,366,930.70
  6. Step 6: Final answer
    x = 21,297,469.65

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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.