Home / 3,351,266.94-4,624,610.22-1,823,380.14

Finding the Fourth Proportional to 3,351,266.94, 4,624,610.22 and 1,823,380.14

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Solution

The fourth proportional to 3,351,266.94, 4,624,610.22 and 1,823,380.14 is: 2,516,189.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,351,266.94 : 4,624,610.22 = 1,823,380.14 : x
  2. Step 2: Convert to fraction form
    3,351,266.94/4,624,610.22 = 1,823,380.14/x
  3. Step 3: Cross multiply
    3,351,266.94x = 4,624,610.22 × 1,823,380.14
  4. Step 4: Simplify right side
    3,351,266.94x = 8,432,422,430,389.03
  5. Step 5: Solve for x
    x = 8,432,422,430,389.03/3,351,266.94
  6. Step 6: Final answer
    x = 2,516,189.42

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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.