Home / 4,196,160.36-6,285,906.72-3,233,275.02

Finding the Fourth Proportional to 4,196,160.36, 6,285,906.72 and 3,233,275.02

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Solution

The fourth proportional to 4,196,160.36, 6,285,906.72 and 3,233,275.02 is: 4,843,491.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,160.36 : 6,285,906.72 = 3,233,275.02 : x
  2. Step 2: Convert to fraction form
    4,196,160.36/6,285,906.72 = 3,233,275.02/x
  3. Step 3: Cross multiply
    4,196,160.36x = 6,285,906.72 × 3,233,275.02
  4. Step 4: Simplify right side
    4,196,160.36x = 20,324,065,175,826.13
  5. Step 5: Solve for x
    x = 20,324,065,175,826.13/4,196,160.36
  6. Step 6: Final answer
    x = 4,843,491.06

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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.