Home / 237,061,348,761.98-327,136,196,863.73-134,176,259,464.73

Finding the Fourth Proportional to 237,061,348,761.98, 327,136,196,863.73 and 134,176,259,464.73

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Solution

The fourth proportional to 237,061,348,761.98, 327,136,196,863.73 and 134,176,259,464.73 is: 185,158,447,211.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,061,348,761.98 : 327,136,196,863.73 = 134,176,259,464.73 : x
  2. Step 2: Convert to fraction form
    237,061,348,761.98/327,136,196,863.73 = 134,176,259,464.73/x
  3. Step 3: Cross multiply
    237,061,348,761.98x = 327,136,196,863.73 × 134,176,259,464.73
  4. Step 4: Simplify right side
    237,061,348,761.98x = 43,893,911,230,692,825,497,600
  5. Step 5: Solve for x
    x = 43,893,911,230,692,825,497,600/237,061,348,761.98
  6. Step 6: Final answer
    x = 185,158,447,211.76

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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.