Home / 3,195,231.73-4,795,228.03-2,344,501.72

Finding the Fourth Proportional to 3,195,231.73, 4,795,228.03 and 2,344,501.72

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Solution

The fourth proportional to 3,195,231.73, 4,795,228.03 and 2,344,501.72 is: 3,518,499.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,231.73 : 4,795,228.03 = 2,344,501.72 : x
  2. Step 2: Convert to fraction form
    3,195,231.73/4,795,228.03 = 2,344,501.72/x
  3. Step 3: Cross multiply
    3,195,231.73x = 4,795,228.03 × 2,344,501.72
  4. Step 4: Simplify right side
    3,195,231.73x = 11,242,420,364,127.21
  5. Step 5: Solve for x
    x = 11,242,420,364,127.21/3,195,231.73
  6. Step 6: Final answer
    x = 3,518,499.22

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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.