Home / 5,907,446,082.86-8,861,184,132.54-2,413,851,560.68

Finding the Fourth Proportional to 5,907,446,082.86, 8,861,184,132.54 and 2,413,851,560.68

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Solution

The fourth proportional to 5,907,446,082.86, 8,861,184,132.54 and 2,413,851,560.68 is: 3,620,783,473.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,907,446,082.86 : 8,861,184,132.54 = 2,413,851,560.68 : x
  2. Step 2: Convert to fraction form
    5,907,446,082.86/8,861,184,132.54 = 2,413,851,560.68/x
  3. Step 3: Cross multiply
    5,907,446,082.86x = 8,861,184,132.54 × 2,413,851,560.68
  4. Step 4: Simplify right side
    5,907,446,082.86x = 21,389,583,147,804,532,736
  5. Step 5: Solve for x
    x = 21,389,583,147,804,532,736/5,907,446,082.86
  6. Step 6: Final answer
    x = 3,620,783,473.57

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.