Home / 46,179,087.60-69,292,531.80-33,504,207.60

Finding the Fourth Proportional to 46,179,087.60, 69,292,531.80 and 33,504,207.60

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Solution

The fourth proportional to 46,179,087.60, 69,292,531.80 and 33,504,207.60 is: 50,273,651.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,179,087.60 : 69,292,531.80 = 33,504,207.60 : x
  2. Step 2: Convert to fraction form
    46,179,087.60/69,292,531.80 = 33,504,207.60/x
  3. Step 3: Cross multiply
    46,179,087.60x = 69,292,531.80 × 33,504,207.60
  4. Step 4: Simplify right side
    46,179,087.60x = 2,321,591,370,556,801.50
  5. Step 5: Solve for x
    x = 2,321,591,370,556,801.50/46,179,087.60
  6. Step 6: Final answer
    x = 50,273,651.80

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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.