Home / 4,103,910.92-6,157,111.82-2,184,495.53

Finding the Fourth Proportional to 4,103,910.92, 6,157,111.82 and 2,184,495.53

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Solution

The fourth proportional to 4,103,910.92, 6,157,111.82 and 2,184,495.53 is: 3,277,406.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,910.92 : 6,157,111.82 = 2,184,495.53 : x
  2. Step 2: Convert to fraction form
    4,103,910.92/6,157,111.82 = 2,184,495.53/x
  3. Step 3: Cross multiply
    4,103,910.92x = 6,157,111.82 × 2,184,495.53
  4. Step 4: Simplify right side
    4,103,910.92x = 13,450,183,206,792.13
  5. Step 5: Solve for x
    x = 13,450,183,206,792.13/4,103,910.92
  6. Step 6: Final answer
    x = 3,277,406.23

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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.