Home / 3,722,302.60-5,583,453.90-1,027,043.80

Finding the Fourth Proportional to 3,722,302.60, 5,583,453.90 and 1,027,043.80

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Solution

The fourth proportional to 3,722,302.60, 5,583,453.90 and 1,027,043.80 is: 1,540,565.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,722,302.60 : 5,583,453.90 = 1,027,043.80 : x
  2. Step 2: Convert to fraction form
    3,722,302.60/5,583,453.90 = 1,027,043.80/x
  3. Step 3: Cross multiply
    3,722,302.60x = 5,583,453.90 × 1,027,043.80
  4. Step 4: Simplify right side
    3,722,302.60x = 5,734,451,710,580.82
  5. Step 5: Solve for x
    x = 5,734,451,710,580.82/3,722,302.60
  6. Step 6: Final answer
    x = 1,540,565.70

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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.