Home / 2,060,326,679,636.20-3,090,950,928,777.60-627,846,685,691.04

Finding the Fourth Proportional to 2,060,326,679,636.20, 3,090,950,928,777.60 and 627,846,685,691.04

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Solution

The fourth proportional to 2,060,326,679,636.20, 3,090,950,928,777.60 and 627,846,685,691.04 is: 941,910,482,181.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,326,679,636.20 : 3,090,950,928,777.60 = 627,846,685,691.04 : x
  2. Step 2: Convert to fraction form
    2,060,326,679,636.20/3,090,950,928,777.60 = 627,846,685,691.04/x
  3. Step 3: Cross multiply
    2,060,326,679,636.20x = 3,090,950,928,777.60 × 627,846,685,691.04
  4. Step 4: Simplify right side
    2,060,326,679,636.20x = 1,940,643,296,266,658,242,363,392
  5. Step 5: Solve for x
    x = 1,940,643,296,266,658,242,363,392/2,060,326,679,636.20
  6. Step 6: Final answer
    x = 941,910,482,181.07

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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.