Home / 4,229,235,182,553.20-6,343,844,855,711.60-1,325,182,823,119.90

Finding the Fourth Proportional to 4,229,235,182,553.20, 6,343,844,855,711.60 and 1,325,182,823,119.90

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Solution

The fourth proportional to 4,229,235,182,553.20, 6,343,844,855,711.60 and 1,325,182,823,119.90 is: 1,987,771,753,627.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,235,182,553.20 : 6,343,844,855,711.60 = 1,325,182,823,119.90 : x
  2. Step 2: Convert to fraction form
    4,229,235,182,553.20/6,343,844,855,711.60 = 1,325,182,823,119.90/x
  3. Step 3: Cross multiply
    4,229,235,182,553.20x = 6,343,844,855,711.60 × 1,325,182,823,119.90
  4. Step 4: Simplify right side
    4,229,235,182,553.20x = 8,406,754,235,326,551,186,997,248
  5. Step 5: Solve for x
    x = 8,406,754,235,326,551,186,997,248/4,229,235,182,553.20
  6. Step 6: Final answer
    x = 1,987,771,753,627.42

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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.