Home / 882,896,947,249.45-1,324,345,420,874.10-882,896,947,249.45

Finding the Fourth Proportional to 882,896,947,249.45, 1,324,345,420,874.10 and 882,896,947,249.45

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Solution

The fourth proportional to 882,896,947,249.45, 1,324,345,420,874.10 and 882,896,947,249.45 is: 1,324,345,420,874.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    882,896,947,249.45 : 1,324,345,420,874.10 = 882,896,947,249.45 : x
  2. Step 2: Convert to fraction form
    882,896,947,249.45/1,324,345,420,874.10 = 882,896,947,249.45/x
  3. Step 3: Cross multiply
    882,896,947,249.45x = 1,324,345,420,874.10 × 882,896,947,249.45
  4. Step 4: Simplify right side
    882,896,947,249.45x = 1,169,260,529,193,530,951,729,152
  5. Step 5: Solve for x
    x = 1,169,260,529,193,530,951,729,152/882,896,947,249.45
  6. Step 6: Final answer
    x = 1,324,345,420,874.10

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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.