Home / 33,034,792,661.30-49,545,302,566.35-12,083,094,715.70

Finding the Fourth Proportional to 33,034,792,661.30, 49,545,302,566.35 and 12,083,094,715.70

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Solution

The fourth proportional to 33,034,792,661.30, 49,545,302,566.35 and 12,083,094,715.70 is: 18,122,123,234.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,034,792,661.30 : 49,545,302,566.35 = 12,083,094,715.70 : x
  2. Step 2: Convert to fraction form
    33,034,792,661.30/49,545,302,566.35 = 12,083,094,715.70/x
  3. Step 3: Cross multiply
    33,034,792,661.30x = 49,545,302,566.35 × 12,083,094,715.70
  4. Step 4: Simplify right side
    33,034,792,661.30x = 598,660,583,627,221,368,832
  5. Step 5: Solve for x
    x = 598,660,583,627,221,368,832/33,034,792,661.30
  6. Step 6: Final answer
    x = 18,122,123,234.29

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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.