Home / 6,137,001,873,106.80-8,469,115,399,028.70-3,500,359,731,709.80

Finding the Fourth Proportional to 6,137,001,873,106.80, 8,469,115,399,028.70 and 3,500,359,731,709.80

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Solution

The fourth proportional to 6,137,001,873,106.80, 8,469,115,399,028.70 and 3,500,359,731,709.80 is: 4,830,526,553,343.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,137,001,873,106.80 : 8,469,115,399,028.70 = 3,500,359,731,709.80 : x
  2. Step 2: Convert to fraction form
    6,137,001,873,106.80/8,469,115,399,028.70 = 3,500,359,731,709.80/x
  3. Step 3: Cross multiply
    6,137,001,873,106.80x = 8,469,115,399,028.70 × 3,500,359,731,709.80
  4. Step 4: Simplify right side
    6,137,001,873,106.80x = 29,644,950,505,963,436,323,635,200
  5. Step 5: Solve for x
    x = 29,644,950,505,963,436,323,635,200/6,137,001,873,106.80
  6. Step 6: Final answer
    x = 4,830,526,553,343.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.