Home / 6,018,007.24-9,026,979.76-1,469,080.08

Finding the Fourth Proportional to 6,018,007.24, 9,026,979.76 and 1,469,080.08

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Solution

The fourth proportional to 6,018,007.24, 9,026,979.76 and 1,469,080.08 is: 2,203,612.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,007.24 : 9,026,979.76 = 1,469,080.08 : x
  2. Step 2: Convert to fraction form
    6,018,007.24/9,026,979.76 = 1,469,080.08/x
  3. Step 3: Cross multiply
    6,018,007.24x = 9,026,979.76 × 1,469,080.08
  4. Step 4: Simplify right side
    6,018,007.24x = 13,261,356,147,979.18
  5. Step 5: Solve for x
    x = 13,261,356,147,979.18/6,018,007.24
  6. Step 6: Final answer
    x = 2,203,612.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.