Home / 33,874,300.80-50,811,451.20-33,284,476.80

Finding the Fourth Proportional to 33,874,300.80, 50,811,451.20 and 33,284,476.80

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Solution

The fourth proportional to 33,874,300.80, 50,811,451.20 and 33,284,476.80 is: 49,926,715.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,874,300.80 : 50,811,451.20 = 33,284,476.80 : x
  2. Step 2: Convert to fraction form
    33,874,300.80/50,811,451.20 = 33,284,476.80/x
  3. Step 3: Cross multiply
    33,874,300.80x = 50,811,451.20 × 33,284,476.80
  4. Step 4: Simplify right side
    33,874,300.80x = 1,691,232,568,640,732.25
  5. Step 5: Solve for x
    x = 1,691,232,568,640,732.25/33,874,300.80
  6. Step 6: Final answer
    x = 49,926,715.20

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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.