Home / 4,096,606.05-6,147,369.45-1,700,200.80

Finding the Fourth Proportional to 4,096,606.05, 6,147,369.45 and 1,700,200.80

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Solution

The fourth proportional to 4,096,606.05, 6,147,369.45 and 1,700,200.80 is: 2,551,322.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,606.05 : 6,147,369.45 = 1,700,200.80 : x
  2. Step 2: Convert to fraction form
    4,096,606.05/6,147,369.45 = 1,700,200.80/x
  3. Step 3: Cross multiply
    4,096,606.05x = 6,147,369.45 × 1,700,200.80
  4. Step 4: Simplify right side
    4,096,606.05x = 10,451,762,456,785.56
  5. Step 5: Solve for x
    x = 10,451,762,456,785.56/4,096,606.05
  6. Step 6: Final answer
    x = 2,551,322.32

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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.