Home / 3,472,424.88-4,792,247.96-1,944,504.24

Finding the Fourth Proportional to 3,472,424.88, 4,792,247.96 and 1,944,504.24

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Solution

The fourth proportional to 3,472,424.88, 4,792,247.96 and 1,944,504.24 is: 2,683,584.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,472,424.88 : 4,792,247.96 = 1,944,504.24 : x
  2. Step 2: Convert to fraction form
    3,472,424.88/4,792,247.96 = 1,944,504.24/x
  3. Step 3: Cross multiply
    3,472,424.88x = 4,792,247.96 × 1,944,504.24
  4. Step 4: Simplify right side
    3,472,424.88x = 9,318,546,477,351.35
  5. Step 5: Solve for x
    x = 9,318,546,477,351.35/3,472,424.88
  6. Step 6: Final answer
    x = 2,683,584.76

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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.