Home / 4,950,193,024,447.20-7,425,287,789,019.60-1,323,850,007,549.20

Finding the Fourth Proportional to 4,950,193,024,447.20, 7,425,287,789,019.60 and 1,323,850,007,549.20

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Solution

The fourth proportional to 4,950,193,024,447.20, 7,425,287,789,019.60 and 1,323,850,007,549.20 is: 1,985,774,543,942.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,950,193,024,447.20 : 7,425,287,789,019.60 = 1,323,850,007,549.20 : x
  2. Step 2: Convert to fraction form
    4,950,193,024,447.20/7,425,287,789,019.60 = 1,323,850,007,549.20/x
  3. Step 3: Cross multiply
    4,950,193,024,447.20x = 7,425,287,789,019.60 × 1,323,850,007,549.20
  4. Step 4: Simplify right side
    4,950,193,024,447.20x = 9,829,967,295,548,580,056,530,944
  5. Step 5: Solve for x
    x = 9,829,967,295,548,580,056,530,944/4,950,193,024,447.20
  6. Step 6: Final answer
    x = 1,985,774,543,942.42

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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.