Home / 4,096,965.55-6,147,908.70-1,700,560.30

Finding the Fourth Proportional to 4,096,965.55, 6,147,908.70 and 1,700,560.30

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Solution

The fourth proportional to 4,096,965.55, 6,147,908.70 and 1,700,560.30 is: 2,551,861.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,965.55 : 6,147,908.70 = 1,700,560.30 : x
  2. Step 2: Convert to fraction form
    4,096,965.55/6,147,908.70 = 1,700,560.30/x
  3. Step 3: Cross multiply
    4,096,965.55x = 6,147,908.70 × 1,700,560.30
  4. Step 4: Simplify right side
    4,096,965.55x = 10,454,889,463,244.61
  5. Step 5: Solve for x
    x = 10,454,889,463,244.61/4,096,965.55
  6. Step 6: Final answer
    x = 2,551,861.70

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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.