Home / 5,511,037,517.80-8,266,556,276.70-2,016,281,501.80

Finding the Fourth Proportional to 5,511,037,517.80, 8,266,556,276.70 and 2,016,281,501.80

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Solution

The fourth proportional to 5,511,037,517.80, 8,266,556,276.70 and 2,016,281,501.80 is: 3,024,422,252.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,511,037,517.80 : 8,266,556,276.70 = 2,016,281,501.80 : x
  2. Step 2: Convert to fraction form
    5,511,037,517.80/8,266,556,276.70 = 2,016,281,501.80/x
  3. Step 3: Cross multiply
    5,511,037,517.80x = 8,266,556,276.70 × 2,016,281,501.80
  4. Step 4: Simplify right side
    5,511,037,517.80x = 16,667,704,504,298,891,264
  5. Step 5: Solve for x
    x = 16,667,704,504,298,891,264/5,511,037,517.80
  6. Step 6: Final answer
    x = 3,024,422,252.70

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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.