Home / 1,566,672,793,230.70-2,351,082,640,977.50-546,790,327,151.15

Finding the Fourth Proportional to 1,566,672,793,230.70, 2,351,082,640,977.50 and 546,790,327,151.15

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Solution

The fourth proportional to 1,566,672,793,230.70, 2,351,082,640,977.50 and 546,790,327,151.15 is: 820,560,139,918.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,672,793,230.70 : 2,351,082,640,977.50 = 546,790,327,151.15 : x
  2. Step 2: Convert to fraction form
    1,566,672,793,230.70/2,351,082,640,977.50 = 546,790,327,151.15/x
  3. Step 3: Cross multiply
    1,566,672,793,230.70x = 2,351,082,640,977.50 × 546,790,327,151.15
  4. Step 4: Simplify right side
    1,566,672,793,230.70x = 1,285,549,246,419,476,951,334,912
  5. Step 5: Solve for x
    x = 1,285,549,246,419,476,951,334,912/1,566,672,793,230.70
  6. Step 6: Final answer
    x = 820,560,139,918.24

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Double scale
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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.