Home / 16,530,804,571.15-24,796,206,856.73-16,530,804,571.15

Finding the Fourth Proportional to 16,530,804,571.15, 24,796,206,856.73 and 16,530,804,571.15

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Solution

The fourth proportional to 16,530,804,571.15, 24,796,206,856.73 and 16,530,804,571.15 is: 24,796,206,856.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,530,804,571.15 : 24,796,206,856.73 = 16,530,804,571.15 : x
  2. Step 2: Convert to fraction form
    16,530,804,571.15/24,796,206,856.73 = 16,530,804,571.15/x
  3. Step 3: Cross multiply
    16,530,804,571.15x = 24,796,206,856.73 × 16,530,804,571.15
  4. Step 4: Simplify right side
    16,530,804,571.15x = 409,901,249,654,413,262,848
  5. Step 5: Solve for x
    x = 409,901,249,654,413,262,848/16,530,804,571.15
  6. Step 6: Final answer
    x = 24,796,206,856.73

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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.