Home / 19,352,110,541,344-26,705,923,261,938-10,452,992,531,262

Finding the Fourth Proportional to 19,352,110,541,344, 26,705,923,261,938 and 10,452,992,531,262

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Solution

The fourth proportional to 19,352,110,541,344, 26,705,923,261,938 and 10,452,992,531,262 is: 14,425,135,480,758.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,352,110,541,344 : 26,705,923,261,938 = 10,452,992,531,262 : x
  2. Step 2: Convert to fraction form
    19,352,110,541,344/26,705,923,261,938 = 10,452,992,531,262/x
  3. Step 3: Cross multiply
    19,352,110,541,344x = 26,705,923,261,938 × 10,452,992,531,262
  4. Step 4: Simplify right side
    19,352,110,541,344x = 279,156,816,397,494,019,099,197,440
  5. Step 5: Solve for x
    x = 279,156,816,397,494,019,099,197,440/19,352,110,541,344
  6. Step 6: Final answer
    x = 14,425,135,480,758.09

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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.