Home / 3,195,944.24-4,793,934.32-1,066,022.52

Finding the Fourth Proportional to 3,195,944.24, 4,793,934.32 and 1,066,022.52

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Solution

The fourth proportional to 3,195,944.24, 4,793,934.32 and 1,066,022.52 is: 1,599,039.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,944.24 : 4,793,934.32 = 1,066,022.52 : x
  2. Step 2: Convert to fraction form
    3,195,944.24/4,793,934.32 = 1,066,022.52/x
  3. Step 3: Cross multiply
    3,195,944.24x = 4,793,934.32 × 1,066,022.52
  4. Step 4: Simplify right side
    3,195,944.24x = 5,110,441,944,520.89
  5. Step 5: Solve for x
    x = 5,110,441,944,520.89/3,195,944.24
  6. Step 6: Final answer
    x = 1,599,039.77

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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.