Home / 6,049,359.72-8,348,011.29-3,296,069.91

Finding the Fourth Proportional to 6,049,359.72, 8,348,011.29 and 3,296,069.91

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Solution

The fourth proportional to 6,049,359.72, 8,348,011.29 and 3,296,069.91 is: 4,548,519.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,359.72 : 8,348,011.29 = 3,296,069.91 : x
  2. Step 2: Convert to fraction form
    6,049,359.72/8,348,011.29 = 3,296,069.91/x
  3. Step 3: Cross multiply
    6,049,359.72x = 8,348,011.29 × 3,296,069.91
  4. Step 4: Simplify right side
    6,049,359.72x = 27,515,628,821,309.29
  5. Step 5: Solve for x
    x = 27,515,628,821,309.29/6,049,359.72
  6. Step 6: Final answer
    x = 4,548,519.20

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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.