Home / 95,574,913,957.48-131,893,394,171.48-52,755,404,910.46

Finding the Fourth Proportional to 95,574,913,957.48, 131,893,394,171.48 and 52,755,404,910.46

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Solution

The fourth proportional to 95,574,913,957.48, 131,893,394,171.48 and 52,755,404,910.46 is: 72,802,465,902.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,574,913,957.48 : 131,893,394,171.48 = 52,755,404,910.46 : x
  2. Step 2: Convert to fraction form
    95,574,913,957.48/131,893,394,171.48 = 52,755,404,910.46/x
  3. Step 3: Cross multiply
    95,574,913,957.48x = 131,893,394,171.48 × 52,755,404,910.46
  4. Step 4: Simplify right side
    95,574,913,957.48x = 6,958,089,414,531,331,653,632
  5. Step 5: Solve for x
    x = 6,958,089,414,531,331,653,632/95,574,913,957.48
  6. Step 6: Final answer
    x = 72,802,465,902.58

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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.