Home / 4,766,360.94-6,580,745.15-3,661,824.78

Finding the Fourth Proportional to 4,766,360.94, 6,580,745.15 and 3,661,824.78

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Solution

The fourth proportional to 4,766,360.94, 6,580,745.15 and 3,661,824.78 is: 5,055,751.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,766,360.94 : 6,580,745.15 = 3,661,824.78 : x
  2. Step 2: Convert to fraction form
    4,766,360.94/6,580,745.15 = 3,661,824.78/x
  3. Step 3: Cross multiply
    4,766,360.94x = 6,580,745.15 × 3,661,824.78
  4. Step 4: Simplify right side
    4,766,360.94x = 24,097,535,659,277.55
  5. Step 5: Solve for x
    x = 24,097,535,659,277.55/4,766,360.94
  6. Step 6: Final answer
    x = 5,055,751.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.