Home / 3,204,361.63-4,803,220.77-2,003,526.37

Finding the Fourth Proportional to 3,204,361.63, 4,803,220.77 and 2,003,526.37

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Solution

The fourth proportional to 3,204,361.63, 4,803,220.77 and 2,003,526.37 is: 3,003,212.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,361.63 : 4,803,220.77 = 2,003,526.37 : x
  2. Step 2: Convert to fraction form
    3,204,361.63/4,803,220.77 = 2,003,526.37/x
  3. Step 3: Cross multiply
    3,204,361.63x = 4,803,220.77 × 2,003,526.37
  4. Step 4: Simplify right side
    3,204,361.63x = 9,623,379,473,626.71
  5. Step 5: Solve for x
    x = 9,623,379,473,626.71/3,204,361.63
  6. Step 6: Final answer
    x = 3,003,212.68

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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.