Home / 4,529,891.75-6,249,183.35-2,693,304.85

Finding the Fourth Proportional to 4,529,891.75, 6,249,183.35 and 2,693,304.85

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Solution

The fourth proportional to 4,529,891.75, 6,249,183.35 and 2,693,304.85 is: 3,715,531.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529,891.75 : 6,249,183.35 = 2,693,304.85 : x
  2. Step 2: Convert to fraction form
    4,529,891.75/6,249,183.35 = 2,693,304.85/x
  3. Step 3: Cross multiply
    4,529,891.75x = 6,249,183.35 × 2,693,304.85
  4. Step 4: Simplify right side
    4,529,891.75x = 16,830,955,836,660.32
  5. Step 5: Solve for x
    x = 16,830,955,836,660.32/4,529,891.75
  6. Step 6: Final answer
    x = 3,715,531.58

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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.