Home / 332,231,212.88-458,483,884.74-183,555,753.38

Finding the Fourth Proportional to 332,231,212.88, 458,483,884.74 and 183,555,753.38

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Solution

The fourth proportional to 332,231,212.88, 458,483,884.74 and 183,555,753.38 is: 253,309,597.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,231,212.88 : 458,483,884.74 = 183,555,753.38 : x
  2. Step 2: Convert to fraction form
    332,231,212.88/458,483,884.74 = 183,555,753.38/x
  3. Step 3: Cross multiply
    332,231,212.88x = 458,483,884.74 × 183,555,753.38
  4. Step 4: Simplify right side
    332,231,212.88x = 84,157,354,876,039,792
  5. Step 5: Solve for x
    x = 84,157,354,876,039,792/332,231,212.88
  6. Step 6: Final answer
    x = 253,309,597.69

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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.