Home / 5,782,845.36-7,980,373.83-3,204,569.18

Finding the Fourth Proportional to 5,782,845.36, 7,980,373.83 and 3,204,569.18

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Solution

The fourth proportional to 5,782,845.36, 7,980,373.83 and 3,204,569.18 is: 4,422,331.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,782,845.36 : 7,980,373.83 = 3,204,569.18 : x
  2. Step 2: Convert to fraction form
    5,782,845.36/7,980,373.83 = 3,204,569.18/x
  3. Step 3: Cross multiply
    5,782,845.36x = 7,980,373.83 × 3,204,569.18
  4. Step 4: Simplify right side
    5,782,845.36x = 25,573,660,020,496.56
  5. Step 5: Solve for x
    x = 25,573,660,020,496.56/5,782,845.36
  6. Step 6: Final answer
    x = 4,422,331.64

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.