Home / 3,314,410.68-4,573,735.56-1,844,391.90

Finding the Fourth Proportional to 3,314,410.68, 4,573,735.56 and 1,844,391.90

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Solution

The fourth proportional to 3,314,410.68, 4,573,735.56 and 1,844,391.90 is: 2,545,176.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,314,410.68 : 4,573,735.56 = 1,844,391.90 : x
  2. Step 2: Convert to fraction form
    3,314,410.68/4,573,735.56 = 1,844,391.90/x
  3. Step 3: Cross multiply
    3,314,410.68x = 4,573,735.56 × 1,844,391.90
  4. Step 4: Simplify right side
    3,314,410.68x = 8,435,760,819,605.96
  5. Step 5: Solve for x
    x = 8,435,760,819,605.96/3,314,410.68
  6. Step 6: Final answer
    x = 2,545,176.69

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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.