Home / 33,222,912.60-49,834,368.90-26,504,448.60

Finding the Fourth Proportional to 33,222,912.60, 49,834,368.90 and 26,504,448.60

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Solution

The fourth proportional to 33,222,912.60, 49,834,368.90 and 26,504,448.60 is: 39,756,672.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,222,912.60 : 49,834,368.90 = 26,504,448.60 : x
  2. Step 2: Convert to fraction form
    33,222,912.60/49,834,368.90 = 26,504,448.60/x
  3. Step 3: Cross multiply
    33,222,912.60x = 49,834,368.90 × 26,504,448.60
  4. Step 4: Simplify right side
    33,222,912.60x = 1,320,832,469,023,488.50
  5. Step 5: Solve for x
    x = 1,320,832,469,023,488.50/33,222,912.60
  6. Step 6: Final answer
    x = 39,756,672.90

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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.