Home / 4,398,084.80-6,594,016.80-2,003,076.80

Finding the Fourth Proportional to 4,398,084.80, 6,594,016.80 and 2,003,076.80

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Solution

The fourth proportional to 4,398,084.80, 6,594,016.80 and 2,003,076.80 is: 3,003,198.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,084.80 : 6,594,016.80 = 2,003,076.80 : x
  2. Step 2: Convert to fraction form
    4,398,084.80/6,594,016.80 = 2,003,076.80/x
  3. Step 3: Cross multiply
    4,398,084.80x = 6,594,016.80 × 2,003,076.80
  4. Step 4: Simplify right side
    4,398,084.80x = 13,208,322,070,890.24
  5. Step 5: Solve for x
    x = 13,208,322,070,890.24/4,398,084.80
  6. Step 6: Final answer
    x = 3,003,198.59

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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.