Home / 10,949,012.56-16,425,866.22-3,273,258.16

Finding the Fourth Proportional to 10,949,012.56, 16,425,866.22 and 3,273,258.16

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Solution

The fourth proportional to 10,949,012.56, 16,425,866.22 and 3,273,258.16 is: 4,910,589.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,949,012.56 : 16,425,866.22 = 3,273,258.16 : x
  2. Step 2: Convert to fraction form
    10,949,012.56/16,425,866.22 = 3,273,258.16/x
  3. Step 3: Cross multiply
    10,949,012.56x = 16,425,866.22 × 3,273,258.16
  4. Step 4: Simplify right side
    10,949,012.56x = 53,766,100,639,683.36
  5. Step 5: Solve for x
    x = 53,766,100,639,683.36/10,949,012.56
  6. Step 6: Final answer
    x = 4,910,589.00

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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.