Home / 5,905,108,441,855.80-8,901,922,662,626.10-5,511,472,275,385.90

Finding the Fourth Proportional to 5,905,108,441,855.80, 8,901,922,662,626.10 and 5,511,472,275,385.90

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Solution

The fourth proportional to 5,905,108,441,855.80, 8,901,922,662,626.10 and 5,511,472,275,385.90 is: 8,308,518,029,056.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,905,108,441,855.80 : 8,901,922,662,626.10 = 5,511,472,275,385.90 : x
  2. Step 2: Convert to fraction form
    5,905,108,441,855.80/8,901,922,662,626.10 = 5,511,472,275,385.90/x
  3. Step 3: Cross multiply
    5,905,108,441,855.80x = 8,901,922,662,626.10 × 5,511,472,275,385.90
  4. Step 4: Simplify right side
    5,905,108,441,855.80x = 49,062,699,952,693,179,603,484,672
  5. Step 5: Solve for x
    x = 49,062,699,952,693,179,603,484,672/5,905,108,441,855.80
  6. Step 6: Final answer
    x = 8,308,518,029,056.59

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.