Home / 4,794,458.31-6,616,099.44-2,618,970.03

Finding the Fourth Proportional to 4,794,458.31, 6,616,099.44 and 2,618,970.03

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Solution

The fourth proportional to 4,794,458.31, 6,616,099.44 and 2,618,970.03 is: 3,614,040.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,458.31 : 6,616,099.44 = 2,618,970.03 : x
  2. Step 2: Convert to fraction form
    4,794,458.31/6,616,099.44 = 2,618,970.03/x
  3. Step 3: Cross multiply
    4,794,458.31x = 6,616,099.44 × 2,618,970.03
  4. Step 4: Simplify right side
    4,794,458.31x = 17,327,366,148,859.78
  5. Step 5: Solve for x
    x = 17,327,366,148,859.78/4,794,458.31
  6. Step 6: Final answer
    x = 3,614,040.43

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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.