Home / 5,049,801,741,915.80-7,573,937,270,321.20-1,374,365,514,073.70

Finding the Fourth Proportional to 5,049,801,741,915.80, 7,573,937,270,321.20 and 1,374,365,514,073.70

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Solution

The fourth proportional to 5,049,801,741,915.80, 7,573,937,270,321.20 and 1,374,365,514,073.70 is: 2,061,339,973,742.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,049,801,741,915.80 : 7,573,937,270,321.20 = 1,374,365,514,073.70 : x
  2. Step 2: Convert to fraction form
    5,049,801,741,915.80/7,573,937,270,321.20 = 1,374,365,514,073.70/x
  3. Step 3: Cross multiply
    5,049,801,741,915.80x = 7,573,937,270,321.20 × 1,374,365,514,073.70
  4. Step 4: Simplify right side
    5,049,801,741,915.80x = 10,409,358,190,086,952,270,692,352
  5. Step 5: Solve for x
    x = 10,409,358,190,086,952,270,692,352/5,049,801,741,915.80
  6. Step 6: Final answer
    x = 2,061,339,973,742.78

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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.