Home / 5,682,708.06-8,527,425.05-2,090,997.24

Finding the Fourth Proportional to 5,682,708.06, 8,527,425.05 and 2,090,997.24

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Solution

The fourth proportional to 5,682,708.06, 8,527,425.05 and 2,090,997.24 is: 3,137,733.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,682,708.06 : 8,527,425.05 = 2,090,997.24 : x
  2. Step 2: Convert to fraction form
    5,682,708.06/8,527,425.05 = 2,090,997.24/x
  3. Step 3: Cross multiply
    5,682,708.06x = 8,527,425.05 × 2,090,997.24
  4. Step 4: Simplify right side
    5,682,708.06x = 17,830,822,233,401.88
  5. Step 5: Solve for x
    x = 17,830,822,233,401.88/5,682,708.06
  6. Step 6: Final answer
    x = 3,137,733.29

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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.