Home / 9,247,044.96-13,873,360.32-2,770,330.32

Finding the Fourth Proportional to 9,247,044.96, 13,873,360.32 and 2,770,330.32

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Solution

The fourth proportional to 9,247,044.96, 13,873,360.32 and 2,770,330.32 is: 4,156,332.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,247,044.96 : 13,873,360.32 = 2,770,330.32 : x
  2. Step 2: Convert to fraction form
    9,247,044.96/13,873,360.32 = 2,770,330.32/x
  3. Step 3: Cross multiply
    9,247,044.96x = 13,873,360.32 × 2,770,330.32
  4. Step 4: Simplify right side
    9,247,044.96x = 38,433,790,734,780.90
  5. Step 5: Solve for x
    x = 38,433,790,734,780.90/9,247,044.96
  6. Step 6: Final answer
    x = 4,156,332.20

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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.