Home / 2,794,100.60-4,187,644.50-1,194,783.32

Finding the Fourth Proportional to 2,794,100.60, 4,187,644.50 and 1,194,783.32

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Solution

The fourth proportional to 2,794,100.60, 4,187,644.50 and 1,194,783.32 is: 1,790,675.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,794,100.60 : 4,187,644.50 = 1,194,783.32 : x
  2. Step 2: Convert to fraction form
    2,794,100.60/4,187,644.50 = 1,194,783.32/x
  3. Step 3: Cross multiply
    2,794,100.60x = 4,187,644.50 × 1,194,783.32
  4. Step 4: Simplify right side
    2,794,100.60x = 5,003,327,798,689.74
  5. Step 5: Solve for x
    x = 5,003,327,798,689.74/2,794,100.60
  6. Step 6: Final answer
    x = 1,790,675.61

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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.