Home / 3,504,197.06-4,835,792.86-1,934,329.82

Finding the Fourth Proportional to 3,504,197.06, 4,835,792.86 and 1,934,329.82

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Solution

The fourth proportional to 3,504,197.06, 4,835,792.86 and 1,934,329.82 is: 2,669,375.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504,197.06 : 4,835,792.86 = 1,934,329.82 : x
  2. Step 2: Convert to fraction form
    3,504,197.06/4,835,792.86 = 1,934,329.82/x
  3. Step 3: Cross multiply
    3,504,197.06x = 4,835,792.86 × 1,934,329.82
  4. Step 4: Simplify right side
    3,504,197.06x = 9,354,018,332,441.09
  5. Step 5: Solve for x
    x = 9,354,018,332,441.09/3,504,197.06
  6. Step 6: Final answer
    x = 2,669,375.66

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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.