Home / 5,552,343.46-7,662,181.44-3,104,926.43

Finding the Fourth Proportional to 5,552,343.46, 7,662,181.44 and 3,104,926.43

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Solution

The fourth proportional to 5,552,343.46, 7,662,181.44 and 3,104,926.43 is: 4,284,769.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,552,343.46 : 7,662,181.44 = 3,104,926.43 : x
  2. Step 2: Convert to fraction form
    5,552,343.46/7,662,181.44 = 3,104,926.43/x
  3. Step 3: Cross multiply
    5,552,343.46x = 7,662,181.44 × 3,104,926.43
  4. Step 4: Simplify right side
    5,552,343.46x = 23,790,509,664,511.46
  5. Step 5: Solve for x
    x = 23,790,509,664,511.46/5,552,343.46
  6. Step 6: Final answer
    x = 4,284,769.10

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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.