Home / 2,763,563.00-4,147,673.66-1,167,271.70

Finding the Fourth Proportional to 2,763,563.00, 4,147,673.66 and 1,167,271.70

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Solution

The fourth proportional to 2,763,563.00, 4,147,673.66 and 1,167,271.70 is: 1,751,891.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,763,563.00 : 4,147,673.66 = 1,167,271.70 : x
  2. Step 2: Convert to fraction form
    2,763,563.00/4,147,673.66 = 1,167,271.70/x
  3. Step 3: Cross multiply
    2,763,563.00x = 4,147,673.66 × 1,167,271.70
  4. Step 4: Simplify right side
    2,763,563.00x = 4,841,462,091,604.43
  5. Step 5: Solve for x
    x = 4,841,462,091,604.43/2,763,563.00
  6. Step 6: Final answer
    x = 1,751,891.34

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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.