Home / 8,026,996.26-11,077,262.42-4,589,309.28

Finding the Fourth Proportional to 8,026,996.26, 11,077,262.42 and 4,589,309.28

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Solution

The fourth proportional to 8,026,996.26, 11,077,262.42 and 4,589,309.28 is: 6,333,251.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,026,996.26 : 11,077,262.42 = 4,589,309.28 : x
  2. Step 2: Convert to fraction form
    8,026,996.26/11,077,262.42 = 4,589,309.28/x
  3. Step 3: Cross multiply
    8,026,996.26x = 11,077,262.42 × 4,589,309.28
  4. Step 4: Simplify right side
    8,026,996.26x = 50,836,983,198,154.71
  5. Step 5: Solve for x
    x = 50,836,983,198,154.71/8,026,996.26
  6. Step 6: Final answer
    x = 6,333,251.14

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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.