Home / 5,655,198,511,402.20-8,482,797,879,204.10-1,357,422,194,181.20

Finding the Fourth Proportional to 5,655,198,511,402.20, 8,482,797,879,204.10 and 1,357,422,194,181.20

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Solution

The fourth proportional to 5,655,198,511,402.20, 8,482,797,879,204.10 and 1,357,422,194,181.20 is: 2,036,133,318,179.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,655,198,511,402.20 : 8,482,797,879,204.10 = 1,357,422,194,181.20 : x
  2. Step 2: Convert to fraction form
    5,655,198,511,402.20/8,482,797,879,204.10 = 1,357,422,194,181.20/x
  3. Step 3: Cross multiply
    5,655,198,511,402.20x = 8,482,797,879,204.10 × 1,357,422,194,181.20
  4. Step 4: Simplify right side
    5,655,198,511,402.20x = 11,514,738,109,984,859,102,380,032
  5. Step 5: Solve for x
    x = 11,514,738,109,984,859,102,380,032/5,655,198,511,402.20
  6. Step 6: Final answer
    x = 2,036,133,318,179.45

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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.