Home / 3,771,069.24-5,204,002.86-2,052,227.64

Finding the Fourth Proportional to 3,771,069.24, 5,204,002.86 and 2,052,227.64

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Solution

The fourth proportional to 3,771,069.24, 5,204,002.86 and 2,052,227.64 is: 2,832,034.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,771,069.24 : 5,204,002.86 = 2,052,227.64 : x
  2. Step 2: Convert to fraction form
    3,771,069.24/5,204,002.86 = 2,052,227.64/x
  3. Step 3: Cross multiply
    3,771,069.24x = 5,204,002.86 × 2,052,227.64
  4. Step 4: Simplify right side
    3,771,069.24x = 10,679,798,507,931.05
  5. Step 5: Solve for x
    x = 10,679,798,507,931.05/3,771,069.24
  6. Step 6: Final answer
    x = 2,832,034.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.