Home / 33,562,868.60-50,344,302.90-15,367,028.60

Finding the Fourth Proportional to 33,562,868.60, 50,344,302.90 and 15,367,028.60

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Solution

The fourth proportional to 33,562,868.60, 50,344,302.90 and 15,367,028.60 is: 23,050,542.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,562,868.60 : 50,344,302.90 = 15,367,028.60 : x
  2. Step 2: Convert to fraction form
    33,562,868.60/50,344,302.90 = 15,367,028.60/x
  3. Step 3: Cross multiply
    33,562,868.60x = 50,344,302.90 × 15,367,028.60
  4. Step 4: Simplify right side
    33,562,868.60x = 773,642,342,511,362.88
  5. Step 5: Solve for x
    x = 773,642,342,511,362.88/33,562,868.60
  6. Step 6: Final answer
    x = 23,050,542.90

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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.