Home / 4,496,791.56-6,745,124.94-1,085,049.66

Finding the Fourth Proportional to 4,496,791.56, 6,745,124.94 and 1,085,049.66

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Solution

The fourth proportional to 4,496,791.56, 6,745,124.94 and 1,085,049.66 is: 1,627,559.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,791.56 : 6,745,124.94 = 1,085,049.66 : x
  2. Step 2: Convert to fraction form
    4,496,791.56/6,745,124.94 = 1,085,049.66/x
  3. Step 3: Cross multiply
    4,496,791.56x = 6,745,124.94 × 1,085,049.66
  4. Step 4: Simplify right side
    4,496,791.56x = 7,318,795,522,804.52
  5. Step 5: Solve for x
    x = 7,318,795,522,804.52/4,496,791.56
  6. Step 6: Final answer
    x = 1,627,559.43

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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.