Home / 5,552,344.46-7,662,182.82-3,104,927.43

Finding the Fourth Proportional to 5,552,344.46, 7,662,182.82 and 3,104,927.43

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Solution

The fourth proportional to 5,552,344.46, 7,662,182.82 and 3,104,927.43 is: 4,284,770.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,552,344.46 : 7,662,182.82 = 3,104,927.43 : x
  2. Step 2: Convert to fraction form
    5,552,344.46/7,662,182.82 = 3,104,927.43/x
  3. Step 3: Cross multiply
    5,552,344.46x = 7,662,182.82 × 3,104,927.43
  4. Step 4: Simplify right side
    5,552,344.46x = 23,790,521,611,492.75
  5. Step 5: Solve for x
    x = 23,790,521,611,492.75/5,552,344.46
  6. Step 6: Final answer
    x = 4,284,770.48

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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.