Home / 8,902,224.70-13,351,467.61-2,510,982.37

Finding the Fourth Proportional to 8,902,224.70, 13,351,467.61 and 2,510,982.37

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Solution

The fourth proportional to 8,902,224.70, 13,351,467.61 and 2,510,982.37 is: 3,765,946.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,902,224.70 : 13,351,467.61 = 2,510,982.37 : x
  2. Step 2: Convert to fraction form
    8,902,224.70/13,351,467.61 = 2,510,982.37/x
  3. Step 3: Cross multiply
    8,902,224.70x = 13,351,467.61 × 2,510,982.37
  4. Step 4: Simplify right side
    8,902,224.70x = 33,525,299,782,336.04
  5. Step 5: Solve for x
    x = 33,525,299,782,336.04/8,902,224.70
  6. Step 6: Final answer
    x = 3,765,946.26

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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.