Home / 2,233,922.31-3,348,550.35-1,095,107.67

Finding the Fourth Proportional to 2,233,922.31, 3,348,550.35 and 1,095,107.67

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Solution

The fourth proportional to 2,233,922.31, 3,348,550.35 and 1,095,107.67 is: 1,641,517.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,922.31 : 3,348,550.35 = 1,095,107.67 : x
  2. Step 2: Convert to fraction form
    2,233,922.31/3,348,550.35 = 1,095,107.67/x
  3. Step 3: Cross multiply
    2,233,922.31x = 3,348,550.35 × 1,095,107.67
  4. Step 4: Simplify right side
    2,233,922.31x = 3,667,023,171,666.18
  5. Step 5: Solve for x
    x = 3,667,023,171,666.18/2,233,922.31
  6. Step 6: Final answer
    x = 1,641,517.77

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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.