Home / 8,069,887,310,651.60-12,104,830,965,978-8,069,887,310,651.60

Finding the Fourth Proportional to 8,069,887,310,651.60, 12,104,830,965,978 and 8,069,887,310,651.60

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Solution

The fourth proportional to 8,069,887,310,651.60, 12,104,830,965,978 and 8,069,887,310,651.60 is: 12,104,830,965,978

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,069,887,310,651.60 : 12,104,830,965,978 = 8,069,887,310,651.60 : x
  2. Step 2: Convert to fraction form
    8,069,887,310,651.60/12,104,830,965,978 = 8,069,887,310,651.60/x
  3. Step 3: Cross multiply
    8,069,887,310,651.60x = 12,104,830,965,978 × 8,069,887,310,651.60
  4. Step 4: Simplify right side
    8,069,887,310,651.60x = 97,684,621,809,928,414,737,465,344
  5. Step 5: Solve for x
    x = 97,684,621,809,928,414,737,465,344/8,069,887,310,651.60
  6. Step 6: Final answer
    x = 12,104,830,965,978

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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.