Home / 33,244,097.60-49,867,701.60-10,526,772.80

Finding the Fourth Proportional to 33,244,097.60, 49,867,701.60 and 10,526,772.80

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Solution

The fourth proportional to 33,244,097.60, 49,867,701.60 and 10,526,772.80 is: 15,790,651.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244,097.60 : 49,867,701.60 = 10,526,772.80 : x
  2. Step 2: Convert to fraction form
    33,244,097.60/49,867,701.60 = 10,526,772.80/x
  3. Step 3: Cross multiply
    33,244,097.60x = 49,867,701.60 × 10,526,772.80
  4. Step 4: Simplify right side
    33,244,097.60x = 524,945,964,801,396.56
  5. Step 5: Solve for x
    x = 524,945,964,801,396.56/33,244,097.60
  6. Step 6: Final answer
    x = 15,790,651.66

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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.