Home / 5,802,991.34-8,008,211.27-3,189,737.41

Finding the Fourth Proportional to 5,802,991.34, 8,008,211.27 and 3,189,737.41

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Solution

The fourth proportional to 5,802,991.34, 8,008,211.27 and 3,189,737.41 is: 4,401,883.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,991.34 : 8,008,211.27 = 3,189,737.41 : x
  2. Step 2: Convert to fraction form
    5,802,991.34/8,008,211.27 = 3,189,737.41/x
  3. Step 3: Cross multiply
    5,802,991.34x = 8,008,211.27 × 3,189,737.41
  4. Step 4: Simplify right side
    5,802,991.34x = 25,544,091,063,056.43
  5. Step 5: Solve for x
    x = 25,544,091,063,056.43/5,802,991.34
  6. Step 6: Final answer
    x = 4,401,883.37

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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.