Home / 4,344,000.20-6,516,000.30-2,741,366.60

Finding the Fourth Proportional to 4,344,000.20, 6,516,000.30 and 2,741,366.60

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Solution

The fourth proportional to 4,344,000.20, 6,516,000.30 and 2,741,366.60 is: 4,112,049.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344,000.20 : 6,516,000.30 = 2,741,366.60 : x
  2. Step 2: Convert to fraction form
    4,344,000.20/6,516,000.30 = 2,741,366.60/x
  3. Step 3: Cross multiply
    4,344,000.20x = 6,516,000.30 × 2,741,366.60
  4. Step 4: Simplify right side
    4,344,000.20x = 17,862,745,588,009.98
  5. Step 5: Solve for x
    x = 17,862,745,588,009.98/4,344,000.20
  6. Step 6: Final answer
    x = 4,112,049.90

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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.