Home / 4,536,495.24-6,260,344.55-2,471,504.39

Finding the Fourth Proportional to 4,536,495.24, 6,260,344.55 and 2,471,504.39

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Solution

The fourth proportional to 4,536,495.24, 6,260,344.55 and 2,471,504.39 is: 3,410,665.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,495.24 : 6,260,344.55 = 2,471,504.39 : x
  2. Step 2: Convert to fraction form
    4,536,495.24/6,260,344.55 = 2,471,504.39/x
  3. Step 3: Cross multiply
    4,536,495.24x = 6,260,344.55 × 2,471,504.39
  4. Step 4: Simplify right side
    4,536,495.24x = 15,472,468,994,578.33
  5. Step 5: Solve for x
    x = 15,472,468,994,578.33/4,536,495.24
  6. Step 6: Final answer
    x = 3,410,665.76

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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.