Home / 3,834,058,951.80-5,751,663,171.30-1,623,264,391.80

Finding the Fourth Proportional to 3,834,058,951.80, 5,751,663,171.30 and 1,623,264,391.80

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Solution

The fourth proportional to 3,834,058,951.80, 5,751,663,171.30 and 1,623,264,391.80 is: 2,435,139,922.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,058,951.80 : 5,751,663,171.30 = 1,623,264,391.80 : x
  2. Step 2: Convert to fraction form
    3,834,058,951.80/5,751,663,171.30 = 1,623,264,391.80/x
  3. Step 3: Cross multiply
    3,834,058,951.80x = 5,751,663,171.30 × 1,623,264,391.80
  4. Step 4: Simplify right side
    3,834,058,951.80x = 9,336,470,019,598,753,792
  5. Step 5: Solve for x
    x = 9,336,470,019,598,753,792/3,834,058,951.80
  6. Step 6: Final answer
    x = 2,435,139,922.72

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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.