Home / 43,669,946-60,245,046.60-25,324,608.08

Finding the Fourth Proportional to 43,669,946, 60,245,046.60 and 25,324,608.08

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Solution

The fourth proportional to 43,669,946, 60,245,046.60 and 25,324,608.08 is: 34,936,663.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,669,946 : 60,245,046.60 = 25,324,608.08 : x
  2. Step 2: Convert to fraction form
    43,669,946/60,245,046.60 = 25,324,608.08/x
  3. Step 3: Cross multiply
    43,669,946x = 60,245,046.60 × 25,324,608.08
  4. Step 4: Simplify right side
    43,669,946x = 1,525,682,193,906,336.50
  5. Step 5: Solve for x
    x = 1,525,682,193,906,336.50/43,669,946
  6. Step 6: Final answer
    x = 34,936,663.17

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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.