Home / 3,650,688.60-5,465,535.30-2,233,512.60

Finding the Fourth Proportional to 3,650,688.60, 5,465,535.30 and 2,233,512.60

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Solution

The fourth proportional to 3,650,688.60, 5,465,535.30 and 2,233,512.60 is: 3,343,846.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,650,688.60 : 5,465,535.30 = 2,233,512.60 : x
  2. Step 2: Convert to fraction form
    3,650,688.60/5,465,535.30 = 2,233,512.60/x
  3. Step 3: Cross multiply
    3,650,688.60x = 5,465,535.30 × 2,233,512.60
  4. Step 4: Simplify right side
    3,650,688.60x = 12,207,341,958,294.78
  5. Step 5: Solve for x
    x = 12,207,341,958,294.78/3,650,688.60
  6. Step 6: Final answer
    x = 3,343,846.41

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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.