Home / 2,259,696,691.98-3,389,482,380.47-601,618,202.37

Finding the Fourth Proportional to 2,259,696,691.98, 3,389,482,380.47 and 601,618,202.37

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Solution

The fourth proportional to 2,259,696,691.98, 3,389,482,380.47 and 601,618,202.37 is: 902,410,621.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,259,696,691.98 : 3,389,482,380.47 = 601,618,202.37 : x
  2. Step 2: Convert to fraction form
    2,259,696,691.98/3,389,482,380.47 = 601,618,202.37/x
  3. Step 3: Cross multiply
    2,259,696,691.98x = 3,389,482,380.47 × 601,618,202.37
  4. Step 4: Simplify right side
    2,259,696,691.98x = 2,039,174,296,700,141,824
  5. Step 5: Solve for x
    x = 2,039,174,296,700,141,824/2,259,696,691.98
  6. Step 6: Final answer
    x = 902,410,621.72

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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.