Home / 4,093,512.46-6,132,289.79-2,492,103.58

Finding the Fourth Proportional to 4,093,512.46, 6,132,289.79 and 2,492,103.58

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Solution

The fourth proportional to 4,093,512.46, 6,132,289.79 and 2,492,103.58 is: 3,733,297.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093,512.46 : 6,132,289.79 = 2,492,103.58 : x
  2. Step 2: Convert to fraction form
    4,093,512.46/6,132,289.79 = 2,492,103.58/x
  3. Step 3: Cross multiply
    4,093,512.46x = 6,132,289.79 × 2,492,103.58
  4. Step 4: Simplify right side
    4,093,512.46x = 15,282,301,339,256.45
  5. Step 5: Solve for x
    x = 15,282,301,339,256.45/4,093,512.46
  6. Step 6: Final answer
    x = 3,733,297.87

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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.