Home / 63,800,757,080.58-88,050,063,755.70-36,335,504,910.48

Finding the Fourth Proportional to 63,800,757,080.58, 88,050,063,755.70 and 36,335,504,910.48

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Solution

The fourth proportional to 63,800,757,080.58, 88,050,063,755.70 and 36,335,504,910.48 is: 50,145,855,164.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,800,757,080.58 : 88,050,063,755.70 = 36,335,504,910.48 : x
  2. Step 2: Convert to fraction form
    63,800,757,080.58/88,050,063,755.70 = 36,335,504,910.48/x
  3. Step 3: Cross multiply
    63,800,757,080.58x = 88,050,063,755.70 × 36,335,504,910.48
  4. Step 4: Simplify right side
    63,800,757,080.58x = 3,199,343,523,963,314,634,752
  5. Step 5: Solve for x
    x = 3,199,343,523,963,314,634,752/63,800,757,080.58
  6. Step 6: Final answer
    x = 50,145,855,164.74

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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.