Home / 22,967,111,540.80-34,450,667,311.20-8,243,219,771.20

Finding the Fourth Proportional to 22,967,111,540.80, 34,450,667,311.20 and 8,243,219,771.20

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Solution

The fourth proportional to 22,967,111,540.80, 34,450,667,311.20 and 8,243,219,771.20 is: 12,364,829,656.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,967,111,540.80 : 34,450,667,311.20 = 8,243,219,771.20 : x
  2. Step 2: Convert to fraction form
    22,967,111,540.80/34,450,667,311.20 = 8,243,219,771.20/x
  3. Step 3: Cross multiply
    22,967,111,540.80x = 34,450,667,311.20 × 8,243,219,771.20
  4. Step 4: Simplify right side
    22,967,111,540.80x = 283,984,421,910,717,366,272
  5. Step 5: Solve for x
    x = 283,984,421,910,717,366,272/22,967,111,540.80
  6. Step 6: Final answer
    x = 12,364,829,656.80

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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.