Home / 22,341,366,000.30-33,512,049,000.45-9,906,496,905.90

Finding the Fourth Proportional to 22,341,366,000.30, 33,512,049,000.45 and 9,906,496,905.90

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Solution

The fourth proportional to 22,341,366,000.30, 33,512,049,000.45 and 9,906,496,905.90 is: 14,859,745,358.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,341,366,000.30 : 33,512,049,000.45 = 9,906,496,905.90 : x
  2. Step 2: Convert to fraction form
    22,341,366,000.30/33,512,049,000.45 = 9,906,496,905.90/x
  3. Step 3: Cross multiply
    22,341,366,000.30x = 33,512,049,000.45 × 9,906,496,905.90
  4. Step 4: Simplify right side
    22,341,366,000.30x = 331,987,009,733,327,126,528
  5. Step 5: Solve for x
    x = 331,987,009,733,327,126,528/22,341,366,000.30
  6. Step 6: Final answer
    x = 14,859,745,358.85

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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.