Home / 8,525,034.04-11,764,540.56-4,853,760.88

Finding the Fourth Proportional to 8,525,034.04, 11,764,540.56 and 4,853,760.88

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Solution

The fourth proportional to 8,525,034.04, 11,764,540.56 and 4,853,760.88 is: 6,698,186.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,525,034.04 : 11,764,540.56 = 4,853,760.88 : x
  2. Step 2: Convert to fraction form
    8,525,034.04/11,764,540.56 = 4,853,760.88/x
  3. Step 3: Cross multiply
    8,525,034.04x = 11,764,540.56 × 4,853,760.88
  4. Step 4: Simplify right side
    8,525,034.04x = 57,102,266,741,301.30
  5. Step 5: Solve for x
    x = 57,102,266,741,301.30/8,525,034.04
  6. Step 6: Final answer
    x = 6,698,186.36

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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.