Home / 6,151,120,992,413.60-8,487,766,775,532.60-3,372,552,048,836.60

Finding the Fourth Proportional to 6,151,120,992,413.60, 8,487,766,775,532.60 and 3,372,552,048,836.60

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Solution

The fourth proportional to 6,151,120,992,413.60, 8,487,766,775,532.60 and 3,372,552,048,836.60 is: 4,653,694,060,671.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,151,120,992,413.60 : 8,487,766,775,532.60 = 3,372,552,048,836.60 : x
  2. Step 2: Convert to fraction form
    6,151,120,992,413.60/8,487,766,775,532.60 = 3,372,552,048,836.60/x
  3. Step 3: Cross multiply
    6,151,120,992,413.60x = 8,487,766,775,532.60 × 3,372,552,048,836.60
  4. Step 4: Simplify right side
    6,151,120,992,413.60x = 28,625,435,228,869,690,874,920,960
  5. Step 5: Solve for x
    x = 28,625,435,228,869,690,874,920,960/6,151,120,992,413.60
  6. Step 6: Final answer
    x = 4,653,694,060,671.95

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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.