Home / 95,574,914,089.20-131,893,394,352.84-52,755,405,042.36

Finding the Fourth Proportional to 95,574,914,089.20, 131,893,394,352.84 and 52,755,405,042.36

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Solution

The fourth proportional to 95,574,914,089.20, 131,893,394,352.84 and 52,755,405,042.36 is: 72,802,466,084.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,574,914,089.20 : 131,893,394,352.84 = 52,755,405,042.36 : x
  2. Step 2: Convert to fraction form
    95,574,914,089.20/131,893,394,352.84 = 52,755,405,042.36/x
  3. Step 3: Cross multiply
    95,574,914,089.20x = 131,893,394,352.84 × 52,755,405,042.36
  4. Step 4: Simplify right side
    95,574,914,089.20x = 6,958,089,441,495,790,649,344
  5. Step 5: Solve for x
    x = 6,958,089,441,495,790,649,344/95,574,914,089.20
  6. Step 6: Final answer
    x = 72,802,466,084.37

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1.5x scale

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.