Home / 97,675,773,755.60-146,524,410,175.80-35,650,914,107.60

Finding the Fourth Proportional to 97,675,773,755.60, 146,524,410,175.80 and 35,650,914,107.60

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Solution

The fourth proportional to 97,675,773,755.60, 146,524,410,175.80 and 35,650,914,107.60 is: 53,480,294,662.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,675,773,755.60 : 146,524,410,175.80 = 35,650,914,107.60 : x
  2. Step 2: Convert to fraction form
    97,675,773,755.60/146,524,410,175.80 = 35,650,914,107.60/x
  3. Step 3: Cross multiply
    97,675,773,755.60x = 146,524,410,175.80 × 35,650,914,107.60
  4. Step 4: Simplify right side
    97,675,773,755.60x = 5,223,729,161,844,196,114,432
  5. Step 5: Solve for x
    x = 5,223,729,161,844,196,114,432/97,675,773,755.60
  6. Step 6: Final answer
    x = 53,480,294,662.57

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1.5x scale

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.