Home / 4,462,804,153.27-6,692,137,625.13-1,664,021,221.88

Finding the Fourth Proportional to 4,462,804,153.27, 6,692,137,625.13 and 1,664,021,221.88

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Solution

The fourth proportional to 4,462,804,153.27, 6,692,137,625.13 and 1,664,021,221.88 is: 2,495,260,523.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462,804,153.27 : 6,692,137,625.13 = 1,664,021,221.88 : x
  2. Step 2: Convert to fraction form
    4,462,804,153.27/6,692,137,625.13 = 1,664,021,221.88/x
  3. Step 3: Cross multiply
    4,462,804,153.27x = 6,692,137,625.13 × 1,664,021,221.88
  4. Step 4: Simplify right side
    4,462,804,153.27x = 11,135,859,027,918,493,696
  5. Step 5: Solve for x
    x = 11,135,859,027,918,493,696/4,462,804,153.27
  6. Step 6: Final answer
    x = 2,495,260,523.53

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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.