Home / 33,468,419.80-50,202,629.70-23,264,752.60

Finding the Fourth Proportional to 33,468,419.80, 50,202,629.70 and 23,264,752.60

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Solution

The fourth proportional to 33,468,419.80, 50,202,629.70 and 23,264,752.60 is: 34,897,128.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,468,419.80 : 50,202,629.70 = 23,264,752.60 : x
  2. Step 2: Convert to fraction form
    33,468,419.80/50,202,629.70 = 23,264,752.60/x
  3. Step 3: Cross multiply
    33,468,419.80x = 50,202,629.70 × 23,264,752.60
  4. Step 4: Simplify right side
    33,468,419.80x = 1,167,951,759,839,912.25
  5. Step 5: Solve for x
    x = 1,167,951,759,839,912.25/33,468,419.80
  6. Step 6: Final answer
    x = 34,897,128.90

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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.