Home / 4,136,812.56-6,205,198.05-1,062,800.04

Finding the Fourth Proportional to 4,136,812.56, 6,205,198.05 and 1,062,800.04

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Solution

The fourth proportional to 4,136,812.56, 6,205,198.05 and 1,062,800.04 is: 1,594,194.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,136,812.56 : 6,205,198.05 = 1,062,800.04 : x
  2. Step 2: Convert to fraction form
    4,136,812.56/6,205,198.05 = 1,062,800.04/x
  3. Step 3: Cross multiply
    4,136,812.56x = 6,205,198.05 × 1,062,800.04
  4. Step 4: Simplify right side
    4,136,812.56x = 6,594,884,765,622.05
  5. Step 5: Solve for x
    x = 6,594,884,765,622.05/4,136,812.56
  6. Step 6: Final answer
    x = 1,594,194.73

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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.