Home / 16,996,667,775.44-25,495,049,493.10-6,519,095,884.04

Finding the Fourth Proportional to 16,996,667,775.44, 25,495,049,493.10 and 6,519,095,884.04

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Solution

The fourth proportional to 16,996,667,775.44, 25,495,049,493.10 and 6,519,095,884.04 is: 9,778,662,171.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,996,667,775.44 : 25,495,049,493.10 = 6,519,095,884.04 : x
  2. Step 2: Convert to fraction form
    16,996,667,775.44/25,495,049,493.10 = 6,519,095,884.04/x
  3. Step 3: Cross multiply
    16,996,667,775.44x = 25,495,049,493.10 × 6,519,095,884.04
  4. Step 4: Simplify right side
    16,996,667,775.44x = 166,204,672,213,864,284,160
  5. Step 5: Solve for x
    x = 166,204,672,213,864,284,160/16,996,667,775.44
  6. Step 6: Final answer
    x = 9,778,662,171.30

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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.