Home / 1,863,003.60-2,794,246.20-600,958.80

Finding the Fourth Proportional to 1,863,003.60, 2,794,246.20 and 600,958.80

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Solution

The fourth proportional to 1,863,003.60, 2,794,246.20 and 600,958.80 is: 901,354.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,003.60 : 2,794,246.20 = 600,958.80 : x
  2. Step 2: Convert to fraction form
    1,863,003.60/2,794,246.20 = 600,958.80/x
  3. Step 3: Cross multiply
    1,863,003.60x = 2,794,246.20 × 600,958.80
  4. Step 4: Simplify right side
    1,863,003.60x = 1,679,226,843,256.56
  5. Step 5: Solve for x
    x = 1,679,226,843,256.56/1,863,003.60
  6. Step 6: Final answer
    x = 901,354.59

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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.