Home / 4,175,485,936.76-6,259,091,822.85-1,960,731,020.27

Finding the Fourth Proportional to 4,175,485,936.76, 6,259,091,822.85 and 1,960,731,020.27

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Solution

The fourth proportional to 4,175,485,936.76, 6,259,091,822.85 and 1,960,731,020.27 is: 2,939,153,833.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,175,485,936.76 : 6,259,091,822.85 = 1,960,731,020.27 : x
  2. Step 2: Convert to fraction form
    4,175,485,936.76/6,259,091,822.85 = 1,960,731,020.27/x
  3. Step 3: Cross multiply
    4,175,485,936.76x = 6,259,091,822.85 × 1,960,731,020.27
  4. Step 4: Simplify right side
    4,175,485,936.76x = 12,272,395,495,780,294,656
  5. Step 5: Solve for x
    x = 12,272,395,495,780,294,656/4,175,485,936.76
  6. Step 6: Final answer
    x = 2,939,153,833.03

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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.