Home / 4,062,900.46-5,606,766.86-2,227,325.41

Finding the Fourth Proportional to 4,062,900.46, 5,606,766.86 and 2,227,325.41

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Solution

The fourth proportional to 4,062,900.46, 5,606,766.86 and 2,227,325.41 is: 3,073,689.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,900.46 : 5,606,766.86 = 2,227,325.41 : x
  2. Step 2: Convert to fraction form
    4,062,900.46/5,606,766.86 = 2,227,325.41/x
  3. Step 3: Cross multiply
    4,062,900.46x = 5,606,766.86 × 2,227,325.41
  4. Step 4: Simplify right side
    4,062,900.46x = 12,488,094,267,190.08
  5. Step 5: Solve for x
    x = 12,488,094,267,190.08/4,062,900.46
  6. Step 6: Final answer
    x = 3,073,689.45

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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.