Home / 6,576,886.44-9,077,258.30-3,824,425.44

Finding the Fourth Proportional to 6,576,886.44, 9,077,258.30 and 3,824,425.44

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Solution

The fourth proportional to 6,576,886.44, 9,077,258.30 and 3,824,425.44 is: 5,278,378.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,886.44 : 9,077,258.30 = 3,824,425.44 : x
  2. Step 2: Convert to fraction form
    6,576,886.44/9,077,258.30 = 3,824,425.44/x
  3. Step 3: Cross multiply
    6,576,886.44x = 9,077,258.30 × 3,824,425.44
  4. Step 4: Simplify right side
    6,576,886.44x = 34,715,297,567,971.16
  5. Step 5: Solve for x
    x = 34,715,297,567,971.16/6,576,886.44
  6. Step 6: Final answer
    x = 5,278,378.74

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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.