Home / 4,107,874.24-6,162,371.83-1,711,158.36

Finding the Fourth Proportional to 4,107,874.24, 6,162,371.83 and 1,711,158.36

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Solution

The fourth proportional to 4,107,874.24, 6,162,371.83 and 1,711,158.36 is: 2,566,971.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107,874.24 : 6,162,371.83 = 1,711,158.36 : x
  2. Step 2: Convert to fraction form
    4,107,874.24/6,162,371.83 = 1,711,158.36/x
  3. Step 3: Cross multiply
    4,107,874.24x = 6,162,371.83 × 1,711,158.36
  4. Step 4: Simplify right side
    4,107,874.24x = 10,544,794,099,580.84
  5. Step 5: Solve for x
    x = 10,544,794,099,580.84/4,107,874.24
  6. Step 6: Final answer
    x = 2,566,971.01

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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.