Home / 3,472,380.95-4,792,138.16-2,096,059.95

Finding the Fourth Proportional to 3,472,380.95, 4,792,138.16 and 2,096,059.95

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Solution

The fourth proportional to 3,472,380.95, 4,792,138.16 and 2,096,059.95 is: 2,892,715.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,472,380.95 : 4,792,138.16 = 2,096,059.95 : x
  2. Step 2: Convert to fraction form
    3,472,380.95/4,792,138.16 = 2,096,059.95/x
  3. Step 3: Cross multiply
    3,472,380.95x = 4,792,138.16 × 2,096,059.95
  4. Step 4: Simplify right side
    3,472,380.95x = 10,044,608,861,562.39
  5. Step 5: Solve for x
    x = 10,044,608,861,562.39/3,472,380.95
  6. Step 6: Final answer
    x = 2,892,715.12

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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.