Home / 6,719,796,107.16-10,079,406,993.06-2,298,610,872.60

Finding the Fourth Proportional to 6,719,796,107.16, 10,079,406,993.06 and 2,298,610,872.60

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Solution

The fourth proportional to 6,719,796,107.16, 10,079,406,993.06 and 2,298,610,872.60 is: 3,447,818,078.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,719,796,107.16 : 10,079,406,993.06 = 2,298,610,872.60 : x
  2. Step 2: Convert to fraction form
    6,719,796,107.16/10,079,406,993.06 = 2,298,610,872.60/x
  3. Step 3: Cross multiply
    6,719,796,107.16x = 10,079,406,993.06 × 2,298,610,872.60
  4. Step 4: Simplify right side
    6,719,796,107.16x = 23,168,634,503,608,184,832
  5. Step 5: Solve for x
    x = 23,168,634,503,608,184,832/6,719,796,107.16
  6. Step 6: Final answer
    x = 3,447,818,078.72

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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.