Home / 4,243,367,998.60-6,365,051,997.90-4,243,367,998.60

Finding the Fourth Proportional to 4,243,367,998.60, 6,365,051,997.90 and 4,243,367,998.60

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Solution

The fourth proportional to 4,243,367,998.60, 6,365,051,997.90 and 4,243,367,998.60 is: 6,365,051,997.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,243,367,998.60 : 6,365,051,997.90 = 4,243,367,998.60 : x
  2. Step 2: Convert to fraction form
    4,243,367,998.60/6,365,051,997.90 = 4,243,367,998.60/x
  3. Step 3: Cross multiply
    4,243,367,998.60x = 6,365,051,997.90 × 4,243,367,998.60
  4. Step 4: Simplify right side
    4,243,367,998.60x = 27,009,257,957,313,851,392
  5. Step 5: Solve for x
    x = 27,009,257,957,313,851,392/4,243,367,998.60
  6. Step 6: Final answer
    x = 6,365,051,997.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.