Home / 4,339,473,560,841.40-5,988,084,279,769.50-2,512,630,795,691.90

Finding the Fourth Proportional to 4,339,473,560,841.40, 5,988,084,279,769.50 and 2,512,630,795,691.90

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Solution

The fourth proportional to 4,339,473,560,841.40, 5,988,084,279,769.50 and 2,512,630,795,691.90 is: 3,467,205,124,676.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339,473,560,841.40 : 5,988,084,279,769.50 = 2,512,630,795,691.90 : x
  2. Step 2: Convert to fraction form
    4,339,473,560,841.40/5,988,084,279,769.50 = 2,512,630,795,691.90/x
  3. Step 3: Cross multiply
    4,339,473,560,841.40x = 5,988,084,279,769.50 × 2,512,630,795,691.90
  4. Step 4: Simplify right side
    4,339,473,560,841.40x = 15,045,844,968,547,395,773,136,896
  5. Step 5: Solve for x
    x = 15,045,844,968,547,395,773,136,896/4,339,473,560,841.40
  6. Step 6: Final answer
    x = 3,467,205,124,676.48

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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.