Home / 4,229,205.48-5,836,147.21-2,295,424.55

Finding the Fourth Proportional to 4,229,205.48, 5,836,147.21 and 2,295,424.55

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Solution

The fourth proportional to 4,229,205.48, 5,836,147.21 and 2,295,424.55 is: 3,167,601.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,205.48 : 5,836,147.21 = 2,295,424.55 : x
  2. Step 2: Convert to fraction form
    4,229,205.48/5,836,147.21 = 2,295,424.55/x
  3. Step 3: Cross multiply
    4,229,205.48x = 5,836,147.21 × 2,295,424.55
  4. Step 4: Simplify right side
    4,229,205.48x = 13,396,435,583,248.00
  5. Step 5: Solve for x
    x = 13,396,435,583,248.00/4,229,205.48
  6. Step 6: Final answer
    x = 3,167,601.02

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1.5x scale

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.