Home / 3,322,983.79-4,585,604.26-1,832,894.54

Finding the Fourth Proportional to 3,322,983.79, 4,585,604.26 and 1,832,894.54

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Solution

The fourth proportional to 3,322,983.79, 4,585,604.26 and 1,832,894.54 is: 2,529,331.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,983.79 : 4,585,604.26 = 1,832,894.54 : x
  2. Step 2: Convert to fraction form
    3,322,983.79/4,585,604.26 = 1,832,894.54/x
  3. Step 3: Cross multiply
    3,322,983.79x = 4,585,604.26 × 1,832,894.54
  4. Step 4: Simplify right side
    3,322,983.79x = 8,404,929,001,590.27
  5. Step 5: Solve for x
    x = 8,404,929,001,590.27/3,322,983.79
  6. Step 6: Final answer
    x = 2,529,331.93

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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.