Home / 6,032,918.64-8,325,481.86-3,279,611.34

Finding the Fourth Proportional to 6,032,918.64, 8,325,481.86 and 3,279,611.34

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Solution

The fourth proportional to 6,032,918.64, 8,325,481.86 and 3,279,611.34 is: 4,525,893.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,918.64 : 8,325,481.86 = 3,279,611.34 : x
  2. Step 2: Convert to fraction form
    6,032,918.64/8,325,481.86 = 3,279,611.34/x
  3. Step 3: Cross multiply
    6,032,918.64x = 8,325,481.86 × 3,279,611.34
  4. Step 4: Simplify right side
    6,032,918.64x = 27,304,344,719,020.29
  5. Step 5: Solve for x
    x = 27,304,344,719,020.29/6,032,918.64
  6. Step 6: Final answer
    x = 4,525,893.08

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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.