Home / 47,795,504,089.07-65,956,066,521.23-26,385,285,800.09

Finding the Fourth Proportional to 47,795,504,089.07, 65,956,066,521.23 and 26,385,285,800.09

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Solution

The fourth proportional to 47,795,504,089.07, 65,956,066,521.23 and 26,385,285,800.09 is: 36,410,739,850.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,795,504,089.07 : 65,956,066,521.23 = 26,385,285,800.09 : x
  2. Step 2: Convert to fraction form
    47,795,504,089.07/65,956,066,521.23 = 26,385,285,800.09/x
  3. Step 3: Cross multiply
    47,795,504,089.07x = 65,956,066,521.23 × 26,385,285,800.09
  4. Step 4: Simplify right side
    47,795,504,089.07x = 1,740,269,665,412,124,246,016
  5. Step 5: Solve for x
    x = 1,740,269,665,412,124,246,016/47,795,504,089.07
  6. Step 6: Final answer
    x = 36,410,739,850.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.