Home / 33,274,448,801.60-49,899,579,967.20-11,192,201,326.40

Finding the Fourth Proportional to 33,274,448,801.60, 49,899,579,967.20 and 11,192,201,326.40

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Solution

The fourth proportional to 33,274,448,801.60, 49,899,579,967.20 and 11,192,201,326.40 is: 16,784,234,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,274,448,801.60 : 49,899,579,967.20 = 11,192,201,326.40 : x
  2. Step 2: Convert to fraction form
    33,274,448,801.60/49,899,579,967.20 = 11,192,201,326.40/x
  3. Step 3: Cross multiply
    33,274,448,801.60x = 49,899,579,967.20 × 11,192,201,326.40
  4. Step 4: Simplify right side
    33,274,448,801.60x = 558,486,145,095,698,677,760
  5. Step 5: Solve for x
    x = 558,486,145,095,698,677,760/33,274,448,801.60
  6. Step 6: Final answer
    x = 16,784,234,306.20

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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.