Home / 4,915,693,737,036.60-7,373,540,605,555.10-4,915,693,737,036.60

Finding the Fourth Proportional to 4,915,693,737,036.60, 7,373,540,605,555.10 and 4,915,693,737,036.60

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Solution

The fourth proportional to 4,915,693,737,036.60, 7,373,540,605,555.10 and 4,915,693,737,036.60 is: 7,373,540,605,555.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,915,693,737,036.60 : 7,373,540,605,555.10 = 4,915,693,737,036.60 : x
  2. Step 2: Convert to fraction form
    4,915,693,737,036.60/7,373,540,605,555.10 = 4,915,693,737,036.60/x
  3. Step 3: Cross multiply
    4,915,693,737,036.60x = 7,373,540,605,555.10 × 4,915,693,737,036.60
  4. Step 4: Simplify right side
    4,915,693,737,036.60x = 36,246,067,374,512,260,297,785,344
  5. Step 5: Solve for x
    x = 36,246,067,374,512,260,297,785,344/4,915,693,737,036.60
  6. Step 6: Final answer
    x = 7,373,540,605,555.10

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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.