Home / 3,264,252.80-4,893,009.60-1,467,996.80

Finding the Fourth Proportional to 3,264,252.80, 4,893,009.60 and 1,467,996.80

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Solution

The fourth proportional to 3,264,252.80, 4,893,009.60 and 1,467,996.80 is: 2,200,479.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,252.80 : 4,893,009.60 = 1,467,996.80 : x
  2. Step 2: Convert to fraction form
    3,264,252.80/4,893,009.60 = 1,467,996.80/x
  3. Step 3: Cross multiply
    3,264,252.80x = 4,893,009.60 × 1,467,996.80
  4. Step 4: Simplify right side
    3,264,252.80x = 7,182,922,435,169.28
  5. Step 5: Solve for x
    x = 7,182,922,435,169.28/3,264,252.80
  6. Step 6: Final answer
    x = 2,200,479.83

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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.