Home / 1,446,192,097,455.60-1,995,745,420,257.20-795,870,681,076.90

Finding the Fourth Proportional to 1,446,192,097,455.60, 1,995,745,420,257.20 and 795,870,681,076.90

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Solution

The fourth proportional to 1,446,192,097,455.60, 1,995,745,420,257.20 and 795,870,681,076.90 is: 1,098,301,719,163.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,192,097,455.60 : 1,995,745,420,257.20 = 795,870,681,076.90 : x
  2. Step 2: Convert to fraction form
    1,446,192,097,455.60/1,995,745,420,257.20 = 795,870,681,076.90/x
  3. Step 3: Cross multiply
    1,446,192,097,455.60x = 1,995,745,420,257.20 × 795,870,681,076.90
  4. Step 4: Simplify right side
    1,446,192,097,455.60x = 1,588,355,266,876,201,808,953,344
  5. Step 5: Solve for x
    x = 1,588,355,266,876,201,808,953,344/1,446,192,097,455.60
  6. Step 6: Final answer
    x = 1,098,301,719,163.53

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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.