Home / 4,794,635.46-6,616,797.69-2,757,446.34

Finding the Fourth Proportional to 4,794,635.46, 6,616,797.69 and 2,757,446.34

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Solution

The fourth proportional to 4,794,635.46, 6,616,797.69 and 2,757,446.34 is: 3,805,391.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,635.46 : 6,616,797.69 = 2,757,446.34 : x
  2. Step 2: Convert to fraction form
    4,794,635.46/6,616,797.69 = 2,757,446.34/x
  3. Step 3: Cross multiply
    4,794,635.46x = 6,616,797.69 × 2,757,446.34
  4. Step 4: Simplify right side
    4,794,635.46x = 18,245,464,572,810.95
  5. Step 5: Solve for x
    x = 18,245,464,572,810.95/4,794,635.46
  6. Step 6: Final answer
    x = 3,805,391.41

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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.