Home / 3,862,401.50-5,793,602.27-2,059,823.85

Finding the Fourth Proportional to 3,862,401.50, 5,793,602.27 and 2,059,823.85

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Solution

The fourth proportional to 3,862,401.50, 5,793,602.27 and 2,059,823.85 is: 3,089,735.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,862,401.50 : 5,793,602.27 = 2,059,823.85 : x
  2. Step 2: Convert to fraction form
    3,862,401.50/5,793,602.27 = 2,059,823.85/x
  3. Step 3: Cross multiply
    3,862,401.50x = 5,793,602.27 × 2,059,823.85
  4. Step 4: Simplify right side
    3,862,401.50x = 11,933,800,122,861.02
  5. Step 5: Solve for x
    x = 11,933,800,122,861.02/3,862,401.50
  6. Step 6: Final answer
    x = 3,089,735.79

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Double scale
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1.5x scale

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.