Home / 16,268,530,053.52-24,412,209,781.68-6,824,328,062.38

Finding the Fourth Proportional to 16,268,530,053.52, 24,412,209,781.68 and 6,824,328,062.38

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Solution

The fourth proportional to 16,268,530,053.52, 24,412,209,781.68 and 6,824,328,062.38 is: 10,240,441,375.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,268,530,053.52 : 24,412,209,781.68 = 6,824,328,062.38 : x
  2. Step 2: Convert to fraction form
    16,268,530,053.52/24,412,209,781.68 = 6,824,328,062.38/x
  3. Step 3: Cross multiply
    16,268,530,053.52x = 24,412,209,781.68 × 6,824,328,062.38
  4. Step 4: Simplify right side
    16,268,530,053.52x = 166,596,928,277,826,371,584
  5. Step 5: Solve for x
    x = 166,596,928,277,826,371,584/16,268,530,053.52
  6. Step 6: Final answer
    x = 10,240,441,375.45

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1.5x scale

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.