Home / 36,233,704,317,942-54,350,759,660,090-12,085,912,656,865

Finding the Fourth Proportional to 36,233,704,317,942, 54,350,759,660,090 and 12,085,912,656,865

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Solution

The fourth proportional to 36,233,704,317,942, 54,350,759,660,090 and 12,085,912,656,865 is: 18,128,936,757,946.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,233,704,317,942 : 54,350,759,660,090 = 12,085,912,656,865 : x
  2. Step 2: Convert to fraction form
    36,233,704,317,942/54,350,759,660,090 = 12,085,912,656,865/x
  3. Step 3: Cross multiply
    36,233,704,317,942x = 54,350,759,660,090 × 12,085,912,656,865
  4. Step 4: Simplify right side
    36,233,704,317,942x = 656,878,534,086,109,433,115,443,200
  5. Step 5: Solve for x
    x = 656,878,534,086,109,433,115,443,200/36,233,704,317,942
  6. Step 6: Final answer
    x = 18,128,936,757,946.66

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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.