Home / 4,958,889.59-6,843,037.24-2,753,892.41

Finding the Fourth Proportional to 4,958,889.59, 6,843,037.24 and 2,753,892.41

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Solution

The fourth proportional to 4,958,889.59, 6,843,037.24 and 2,753,892.41 is: 3,800,243.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958,889.59 : 6,843,037.24 = 2,753,892.41 : x
  2. Step 2: Convert to fraction form
    4,958,889.59/6,843,037.24 = 2,753,892.41/x
  3. Step 3: Cross multiply
    4,958,889.59x = 6,843,037.24 × 2,753,892.41
  4. Step 4: Simplify right side
    4,958,889.59x = 18,844,988,285,810.53
  5. Step 5: Solve for x
    x = 18,844,988,285,810.53/4,958,889.59
  6. Step 6: Final answer
    x = 3,800,243.57

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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.