Home / 3,224,591.03-4,836,285.65-1,036,198.62

Finding the Fourth Proportional to 3,224,591.03, 4,836,285.65 and 1,036,198.62

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Solution

The fourth proportional to 3,224,591.03, 4,836,285.65 and 1,036,198.62 is: 1,554,104.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,591.03 : 4,836,285.65 = 1,036,198.62 : x
  2. Step 2: Convert to fraction form
    3,224,591.03/4,836,285.65 = 1,036,198.62/x
  3. Step 3: Cross multiply
    3,224,591.03x = 4,836,285.65 × 1,036,198.62
  4. Step 4: Simplify right side
    3,224,591.03x = 5,011,352,516,455.80
  5. Step 5: Solve for x
    x = 5,011,352,516,455.80/3,224,591.03
  6. Step 6: Final answer
    x = 1,554,104.84

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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.