Home / 3,195,228.10-4,795,222.54-2,344,498.10

Finding the Fourth Proportional to 3,195,228.10, 4,795,222.54 and 2,344,498.10

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Solution

The fourth proportional to 3,195,228.10, 4,795,222.54 and 2,344,498.10 is: 3,518,493.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,228.10 : 4,795,222.54 = 2,344,498.10 : x
  2. Step 2: Convert to fraction form
    3,195,228.10/4,795,222.54 = 2,344,498.10/x
  3. Step 3: Cross multiply
    3,195,228.10x = 4,795,222.54 × 2,344,498.10
  4. Step 4: Simplify right side
    3,195,228.10x = 11,242,390,134,107.17
  5. Step 5: Solve for x
    x = 11,242,390,134,107.17/3,195,228.10
  6. Step 6: Final answer
    x = 3,518,493.76

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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.