Home / 4,503,093,693.89-6,753,280,617.56-1,354,472,464.39

Finding the Fourth Proportional to 4,503,093,693.89, 6,753,280,617.56 and 1,354,472,464.39

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Solution

The fourth proportional to 4,503,093,693.89, 6,753,280,617.56 and 1,354,472,464.39 is: 2,031,299,649.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503,093,693.89 : 6,753,280,617.56 = 1,354,472,464.39 : x
  2. Step 2: Convert to fraction form
    4,503,093,693.89/6,753,280,617.56 = 1,354,472,464.39/x
  3. Step 3: Cross multiply
    4,503,093,693.89x = 6,753,280,617.56 × 1,354,472,464.39
  4. Step 4: Simplify right side
    4,503,093,693.89x = 9,147,132,640,783,715,328
  5. Step 5: Solve for x
    x = 9,147,132,640,783,715,328/4,503,093,693.89
  6. Step 6: Final answer
    x = 2,031,299,649.22

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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.