Home / 3,298,829.54-4,552,573.50-1,848,993.43

Finding the Fourth Proportional to 3,298,829.54, 4,552,573.50 and 1,848,993.43

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Solution

The fourth proportional to 3,298,829.54, 4,552,573.50 and 1,848,993.43 is: 2,551,716.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,298,829.54 : 4,552,573.50 = 1,848,993.43 : x
  2. Step 2: Convert to fraction form
    3,298,829.54/4,552,573.50 = 1,848,993.43/x
  3. Step 3: Cross multiply
    3,298,829.54x = 4,552,573.50 × 1,848,993.43
  4. Step 4: Simplify right side
    3,298,829.54x = 8,417,678,468,329.24
  5. Step 5: Solve for x
    x = 8,417,678,468,329.24/3,298,829.54
  6. Step 6: Final answer
    x = 2,551,716.72

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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.