Home / 969,348,520,791.05-1,454,022,781,186.60-969,348,520,791.05

Finding the Fourth Proportional to 969,348,520,791.05, 1,454,022,781,186.60 and 969,348,520,791.05

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Solution

The fourth proportional to 969,348,520,791.05, 1,454,022,781,186.60 and 969,348,520,791.05 is: 1,454,022,781,186.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,348,520,791.05 : 1,454,022,781,186.60 = 969,348,520,791.05 : x
  2. Step 2: Convert to fraction form
    969,348,520,791.05/1,454,022,781,186.60 = 969,348,520,791.05/x
  3. Step 3: Cross multiply
    969,348,520,791.05x = 1,454,022,781,186.60 × 969,348,520,791.05
  4. Step 4: Simplify right side
    969,348,520,791.05x = 1,409,454,832,139,719,327,875,072
  5. Step 5: Solve for x
    x = 1,409,454,832,139,719,327,875,072/969,348,520,791.05
  6. Step 6: Final answer
    x = 1,454,022,781,186.60

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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.