Home / 3,224,615.03-4,836,321.65-1,036,222.62

Finding the Fourth Proportional to 3,224,615.03, 4,836,321.65 and 1,036,222.62

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Solution

The fourth proportional to 3,224,615.03, 4,836,321.65 and 1,036,222.62 is: 1,554,140.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,615.03 : 4,836,321.65 = 1,036,222.62 : x
  2. Step 2: Convert to fraction form
    3,224,615.03/4,836,321.65 = 1,036,222.62/x
  3. Step 3: Cross multiply
    3,224,615.03x = 4,836,321.65 × 1,036,222.62
  4. Step 4: Simplify right side
    3,224,615.03x = 5,011,505,891,325.72
  5. Step 5: Solve for x
    x = 5,011,505,891,325.72/3,224,615.03
  6. Step 6: Final answer
    x = 1,554,140.83

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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.