Home / 3,835,297.52-5,751,451.22-1,437,834

Finding the Fourth Proportional to 3,835,297.52, 5,751,451.22 and 1,437,834

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Solution

The fourth proportional to 3,835,297.52, 5,751,451.22 and 1,437,834 is: 2,156,190.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,297.52 : 5,751,451.22 = 1,437,834 : x
  2. Step 2: Convert to fraction form
    3,835,297.52/5,751,451.22 = 1,437,834/x
  3. Step 3: Cross multiply
    3,835,297.52x = 5,751,451.22 × 1,437,834
  4. Step 4: Simplify right side
    3,835,297.52x = 8,269,632,113,457.48
  5. Step 5: Solve for x
    x = 8,269,632,113,457.48/3,835,297.52
  6. Step 6: Final answer
    x = 2,156,190.51

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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.