Home / 5,969,568.06-8,238,295.96-3,356,894.36

Finding the Fourth Proportional to 5,969,568.06, 8,238,295.96 and 3,356,894.36

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Solution

The fourth proportional to 5,969,568.06, 8,238,295.96 and 3,356,894.36 is: 4,632,678.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,969,568.06 : 8,238,295.96 = 3,356,894.36 : x
  2. Step 2: Convert to fraction form
    5,969,568.06/8,238,295.96 = 3,356,894.36/x
  3. Step 3: Cross multiply
    5,969,568.06x = 8,238,295.96 × 3,356,894.36
  4. Step 4: Simplify right side
    5,969,568.06x = 27,655,089,256,338.29
  5. Step 5: Solve for x
    x = 27,655,089,256,338.29/5,969,568.06
  6. Step 6: Final answer
    x = 4,632,678.44

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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.