Home / 3,383,671.75-4,669,468.07-1,834,932.97

Finding the Fourth Proportional to 3,383,671.75, 4,669,468.07 and 1,834,932.97

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Solution

The fourth proportional to 3,383,671.75, 4,669,468.07 and 1,834,932.97 is: 2,532,208.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,383,671.75 : 4,669,468.07 = 1,834,932.97 : x
  2. Step 2: Convert to fraction form
    3,383,671.75/4,669,468.07 = 1,834,932.97/x
  3. Step 3: Cross multiply
    3,383,671.75x = 4,669,468.07 × 1,834,932.97
  4. Step 4: Simplify right side
    3,383,671.75x = 8,568,160,881,483.26
  5. Step 5: Solve for x
    x = 8,568,160,881,483.26/3,383,671.75
  6. Step 6: Final answer
    x = 2,532,208.06

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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.