Home / 3,795,102.92-5,237,141.64-2,246,444.48

Finding the Fourth Proportional to 3,795,102.92, 5,237,141.64 and 2,246,444.48

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Solution

The fourth proportional to 3,795,102.92, 5,237,141.64 and 2,246,444.48 is: 3,100,033.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,102.92 : 5,237,141.64 = 2,246,444.48 : x
  2. Step 2: Convert to fraction form
    3,795,102.92/5,237,141.64 = 2,246,444.48/x
  3. Step 3: Cross multiply
    3,795,102.92x = 5,237,141.64 × 2,246,444.48
  4. Step 4: Simplify right side
    3,795,102.92x = 11,764,947,928,156.15
  5. Step 5: Solve for x
    x = 11,764,947,928,156.15/3,795,102.92
  6. Step 6: Final answer
    x = 3,100,033.96

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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.