Home / 7,239,288,149,099.50-10,860,047,994,696-2,468,251,317,522.90

Finding the Fourth Proportional to 7,239,288,149,099.50, 10,860,047,994,696 and 2,468,251,317,522.90

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Solution

The fourth proportional to 7,239,288,149,099.50, 10,860,047,994,696 and 2,468,251,317,522.90 is: 3,702,757,400,892.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,239,288,149,099.50 : 10,860,047,994,696 = 2,468,251,317,522.90 : x
  2. Step 2: Convert to fraction form
    7,239,288,149,099.50/10,860,047,994,696 = 2,468,251,317,522.90/x
  3. Step 3: Cross multiply
    7,239,288,149,099.50x = 10,860,047,994,696 × 2,468,251,317,522.90
  4. Step 4: Simplify right side
    7,239,288,149,099.50x = 26,805,327,771,270,327,495,032,832
  5. Step 5: Solve for x
    x = 26,805,327,771,270,327,495,032,832/7,239,288,149,099.50
  6. Step 6: Final answer
    x = 3,702,757,400,892.33

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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.