Home / 4,906,466.56-6,770,924.13-2,730,963.07

Finding the Fourth Proportional to 4,906,466.56, 6,770,924.13 and 2,730,963.07

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Solution

The fourth proportional to 4,906,466.56, 6,770,924.13 and 2,730,963.07 is: 3,768,729.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,466.56 : 6,770,924.13 = 2,730,963.07 : x
  2. Step 2: Convert to fraction form
    4,906,466.56/6,770,924.13 = 2,730,963.07/x
  3. Step 3: Cross multiply
    4,906,466.56x = 6,770,924.13 × 2,730,963.07
  4. Step 4: Simplify right side
    4,906,466.56x = 18,491,143,748,801.88
  5. Step 5: Solve for x
    x = 18,491,143,748,801.88/4,906,466.56
  6. Step 6: Final answer
    x = 3,768,729.19

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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.