Home / 48,892,573,413.70-73,338,860,120.55-34,015,626,636.10

Finding the Fourth Proportional to 48,892,573,413.70, 73,338,860,120.55 and 34,015,626,636.10

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Solution

The fourth proportional to 48,892,573,413.70, 73,338,860,120.55 and 34,015,626,636.10 is: 51,023,439,954.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,573,413.70 : 73,338,860,120.55 = 34,015,626,636.10 : x
  2. Step 2: Convert to fraction form
    48,892,573,413.70/73,338,860,120.55 = 34,015,626,636.10/x
  3. Step 3: Cross multiply
    48,892,573,413.70x = 73,338,860,120.55 × 34,015,626,636.10
  4. Step 4: Simplify right side
    48,892,573,413.70x = 2,494,667,283,777,792,770,048
  5. Step 5: Solve for x
    x = 2,494,667,283,777,792,770,048/48,892,573,413.70
  6. Step 6: Final answer
    x = 51,023,439,954.15

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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.