Home / 4,946,734.11-6,826,477.86-2,741,737.53

Finding the Fourth Proportional to 4,946,734.11, 6,826,477.86 and 2,741,737.53

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Solution

The fourth proportional to 4,946,734.11, 6,826,477.86 and 2,741,737.53 is: 3,783,589.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,946,734.11 : 6,826,477.86 = 2,741,737.53 : x
  2. Step 2: Convert to fraction form
    4,946,734.11/6,826,477.86 = 2,741,737.53/x
  3. Step 3: Cross multiply
    4,946,734.11x = 6,826,477.86 × 2,741,737.53
  4. Step 4: Simplify right side
    4,946,734.11x = 18,716,410,546,476.09
  5. Step 5: Solve for x
    x = 18,716,410,546,476.09/4,946,734.11
  6. Step 6: Final answer
    x = 3,783,589.36

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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.