Home / 2,730,850.44-4,096,277.70-933,747.45

Finding the Fourth Proportional to 2,730,850.44, 4,096,277.70 and 933,747.45

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Solution

The fourth proportional to 2,730,850.44, 4,096,277.70 and 933,747.45 is: 1,400,621.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,730,850.44 : 4,096,277.70 = 933,747.45 : x
  2. Step 2: Convert to fraction form
    2,730,850.44/4,096,277.70 = 933,747.45/x
  3. Step 3: Cross multiply
    2,730,850.44x = 4,096,277.70 × 933,747.45
  4. Step 4: Simplify right side
    2,730,850.44x = 3,824,888,856,866.87
  5. Step 5: Solve for x
    x = 3,824,888,856,866.87/2,730,850.44
  6. Step 6: Final answer
    x = 1,400,621.87

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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.