Home / 4,348,916.83-6,004,507.62-2,718,057.25

Finding the Fourth Proportional to 4,348,916.83, 6,004,507.62 and 2,718,057.25

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Solution

The fourth proportional to 4,348,916.83, 6,004,507.62 and 2,718,057.25 is: 3,752,795.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,916.83 : 6,004,507.62 = 2,718,057.25 : x
  2. Step 2: Convert to fraction form
    4,348,916.83/6,004,507.62 = 2,718,057.25/x
  3. Step 3: Cross multiply
    4,348,916.83x = 6,004,507.62 × 2,718,057.25
  4. Step 4: Simplify right side
    4,348,916.83x = 16,320,595,469,221.25
  5. Step 5: Solve for x
    x = 16,320,595,469,221.25/4,348,916.83
  6. Step 6: Final answer
    x = 3,752,795.49

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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.