Home / 4,503,093,691.43-6,753,280,613.88-1,354,472,461.93

Finding the Fourth Proportional to 4,503,093,691.43, 6,753,280,613.88 and 1,354,472,461.93

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Solution

The fourth proportional to 4,503,093,691.43, 6,753,280,613.88 and 1,354,472,461.93 is: 2,031,299,645.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503,093,691.43 : 6,753,280,613.88 = 1,354,472,461.93 : x
  2. Step 2: Convert to fraction form
    4,503,093,691.43/6,753,280,613.88 = 1,354,472,461.93/x
  3. Step 3: Cross multiply
    4,503,093,691.43x = 6,753,280,613.88 × 1,354,472,461.93
  4. Step 4: Simplify right side
    4,503,093,691.43x = 9,147,132,619,210,504,192
  5. Step 5: Solve for x
    x = 9,147,132,619,210,504,192/4,503,093,691.43
  6. Step 6: Final answer
    x = 2,031,299,645.53

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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.