Home / 11,580,222.40-17,370,481.42-3,060,485.26

Finding the Fourth Proportional to 11,580,222.40, 17,370,481.42 and 3,060,485.26

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Solution

The fourth proportional to 11,580,222.40, 17,370,481.42 and 3,060,485.26 is: 4,590,766.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,580,222.40 : 17,370,481.42 = 3,060,485.26 : x
  2. Step 2: Convert to fraction form
    11,580,222.40/17,370,481.42 = 3,060,485.26/x
  3. Step 3: Cross multiply
    11,580,222.40x = 17,370,481.42 × 3,060,485.26
  4. Step 4: Simplify right side
    11,580,222.40x = 53,162,102,345,013.87
  5. Step 5: Solve for x
    x = 53,162,102,345,013.87/11,580,222.40
  6. Step 6: Final answer
    x = 4,590,766.96

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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.