Home / 33,837,604,950.15-50,758,093,348.09-12,877,662,255.12

Finding the Fourth Proportional to 33,837,604,950.15, 50,758,093,348.09 and 12,877,662,255.12

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Solution

The fourth proportional to 33,837,604,950.15, 50,758,093,348.09 and 12,877,662,255.12 is: 19,317,134,998.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,837,604,950.15 : 50,758,093,348.09 = 12,877,662,255.12 : x
  2. Step 2: Convert to fraction form
    33,837,604,950.15/50,758,093,348.09 = 12,877,662,255.12/x
  3. Step 3: Cross multiply
    33,837,604,950.15x = 50,758,093,348.09 × 12,877,662,255.12
  4. Step 4: Simplify right side
    33,837,604,950.15x = 653,645,582,850,517,499,904
  5. Step 5: Solve for x
    x = 653,645,582,850,517,499,904/33,837,604,950.15
  6. Step 6: Final answer
    x = 19,317,134,998.58

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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.