Home / 11,270,438.88-16,908,409.82-3,594,083.93

Finding the Fourth Proportional to 11,270,438.88, 16,908,409.82 and 3,594,083.93

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Solution

The fourth proportional to 11,270,438.88, 16,908,409.82 and 3,594,083.93 is: 5,392,003.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,270,438.88 : 16,908,409.82 = 3,594,083.93 : x
  2. Step 2: Convert to fraction form
    11,270,438.88/16,908,409.82 = 3,594,083.93/x
  3. Step 3: Cross multiply
    11,270,438.88x = 16,908,409.82 × 3,594,083.93
  4. Step 4: Simplify right side
    11,270,438.88x = 60,770,244,015,916.20
  5. Step 5: Solve for x
    x = 60,770,244,015,916.20/11,270,438.88
  6. Step 6: Final answer
    x = 5,392,003.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.