Home / 3,237,266.44-4,852,740.66-2,099,326.60

Finding the Fourth Proportional to 3,237,266.44, 4,852,740.66 and 2,099,326.60

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Solution

The fourth proportional to 3,237,266.44, 4,852,740.66 and 2,099,326.60 is: 3,146,941.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,266.44 : 4,852,740.66 = 2,099,326.60 : x
  2. Step 2: Convert to fraction form
    3,237,266.44/4,852,740.66 = 2,099,326.60/x
  3. Step 3: Cross multiply
    3,237,266.44x = 4,852,740.66 × 2,099,326.60
  4. Step 4: Simplify right side
    3,237,266.44x = 10,187,487,550,439.56
  5. Step 5: Solve for x
    x = 10,187,487,550,439.56/3,237,266.44
  6. Step 6: Final answer
    x = 3,146,941.33

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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.