Home / 5,773,081,902,836.20-7,967,536,015,131.10-3,429,290,545,477.90

Finding the Fourth Proportional to 5,773,081,902,836.20, 7,967,536,015,131.10 and 3,429,290,545,477.90

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Solution

The fourth proportional to 5,773,081,902,836.20, 7,967,536,015,131.10 and 3,429,290,545,477.90 is: 4,732,826,657,806.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,773,081,902,836.20 : 7,967,536,015,131.10 = 3,429,290,545,477.90 : x
  2. Step 2: Convert to fraction form
    5,773,081,902,836.20/7,967,536,015,131.10 = 3,429,290,545,477.90/x
  3. Step 3: Cross multiply
    5,773,081,902,836.20x = 7,967,536,015,131.10 × 3,429,290,545,477.90
  4. Step 4: Simplify right side
    5,773,081,902,836.20x = 27,322,995,927,443,741,983,375,360
  5. Step 5: Solve for x
    x = 27,322,995,927,443,741,983,375,360/5,773,081,902,836.20
  6. Step 6: Final answer
    x = 4,732,826,657,806.55

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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.