Home / 6,604,311.60-9,906,467.40-2,344,910.40

Finding the Fourth Proportional to 6,604,311.60, 9,906,467.40 and 2,344,910.40

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Solution

The fourth proportional to 6,604,311.60, 9,906,467.40 and 2,344,910.40 is: 3,517,365.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,604,311.60 : 9,906,467.40 = 2,344,910.40 : x
  2. Step 2: Convert to fraction form
    6,604,311.60/9,906,467.40 = 2,344,910.40/x
  3. Step 3: Cross multiply
    6,604,311.60x = 9,906,467.40 × 2,344,910.40
  4. Step 4: Simplify right side
    6,604,311.60x = 23,229,778,433,520.96
  5. Step 5: Solve for x
    x = 23,229,778,433,520.96/6,604,311.60
  6. Step 6: Final answer
    x = 3,517,365.60

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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.