Home / 6,835,520.60-10,251,968.70-2,043,366.20

Finding the Fourth Proportional to 6,835,520.60, 10,251,968.70 and 2,043,366.20

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Solution

The fourth proportional to 6,835,520.60, 10,251,968.70 and 2,043,366.20 is: 3,064,657.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,835,520.60 : 10,251,968.70 = 2,043,366.20 : x
  2. Step 2: Convert to fraction form
    6,835,520.60/10,251,968.70 = 2,043,366.20/x
  3. Step 3: Cross multiply
    6,835,520.60x = 10,251,968.70 × 2,043,366.20
  4. Step 4: Simplify right side
    6,835,520.60x = 20,948,526,325,037.94
  5. Step 5: Solve for x
    x = 20,948,526,325,037.94/6,835,520.60
  6. Step 6: Final answer
    x = 3,064,657.04

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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.