Home / 6,046,960.72-8,344,996.92-3,293,730.88

Finding the Fourth Proportional to 6,046,960.72, 8,344,996.92 and 3,293,730.88

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Solution

The fourth proportional to 6,046,960.72, 8,344,996.92 and 3,293,730.88 is: 4,545,452.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,960.72 : 8,344,996.92 = 3,293,730.88 : x
  2. Step 2: Convert to fraction form
    6,046,960.72/8,344,996.92 = 3,293,730.88/x
  3. Step 3: Cross multiply
    6,046,960.72x = 8,344,996.92 × 3,293,730.88
  4. Step 4: Simplify right side
    6,046,960.72x = 27,486,174,048,908.89
  5. Step 5: Solve for x
    x = 27,486,174,048,908.89/6,046,960.72
  6. Step 6: Final answer
    x = 4,545,452.72

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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.