Home / 3,273,399.48-4,517,431.47-1,823,094.84

Finding the Fourth Proportional to 3,273,399.48, 4,517,431.47 and 1,823,094.84

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Solution

The fourth proportional to 3,273,399.48, 4,517,431.47 and 1,823,094.84 is: 2,515,948.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,399.48 : 4,517,431.47 = 1,823,094.84 : x
  2. Step 2: Convert to fraction form
    3,273,399.48/4,517,431.47 = 1,823,094.84/x
  3. Step 3: Cross multiply
    3,273,399.48x = 4,517,431.47 × 1,823,094.84
  4. Step 4: Simplify right side
    3,273,399.48x = 8,235,706,003,010.61
  5. Step 5: Solve for x
    x = 8,235,706,003,010.61/3,273,399.48
  6. Step 6: Final answer
    x = 2,515,948.96

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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.