Home / 6,074,033.76-9,112,945.92-1,814,370.08

Finding the Fourth Proportional to 6,074,033.76, 9,112,945.92 and 1,814,370.08

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Solution

The fourth proportional to 6,074,033.76, 9,112,945.92 and 1,814,370.08 is: 2,722,121.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074,033.76 : 9,112,945.92 = 1,814,370.08 : x
  2. Step 2: Convert to fraction form
    6,074,033.76/9,112,945.92 = 1,814,370.08/x
  3. Step 3: Cross multiply
    6,074,033.76x = 9,112,945.92 × 1,814,370.08
  4. Step 4: Simplify right side
    6,074,033.76x = 16,534,256,417,906.07
  5. Step 5: Solve for x
    x = 16,534,256,417,906.07/6,074,033.76
  6. Step 6: Final answer
    x = 2,722,121.26

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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.