Home / 42,631,560,640.12-58,829,222,938.22-23,337,288,080.32

Finding the Fourth Proportional to 42,631,560,640.12, 58,829,222,938.22 and 23,337,288,080.32

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Solution

The fourth proportional to 42,631,560,640.12, 58,829,222,938.22 and 23,337,288,080.32 is: 32,204,181,658.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,631,560,640.12 : 58,829,222,938.22 = 23,337,288,080.32 : x
  2. Step 2: Convert to fraction form
    42,631,560,640.12/58,829,222,938.22 = 23,337,288,080.32/x
  3. Step 3: Cross multiply
    42,631,560,640.12x = 58,829,222,938.22 × 23,337,288,080.32
  4. Step 4: Simplify right side
    42,631,560,640.12x = 1,372,914,523,250,433,982,464
  5. Step 5: Solve for x
    x = 1,372,914,523,250,433,982,464/42,631,560,640.12
  6. Step 6: Final answer
    x = 32,204,181,658.75

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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.