Home / 241,861,093.56-333,765,121.68-136,014,477.48

Finding the Fourth Proportional to 241,861,093.56, 333,765,121.68 and 136,014,477.48

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Solution

The fourth proportional to 241,861,093.56, 333,765,121.68 and 136,014,477.48 is: 187,698,186.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,861,093.56 : 333,765,121.68 = 136,014,477.48 : x
  2. Step 2: Convert to fraction form
    241,861,093.56/333,765,121.68 = 136,014,477.48/x
  3. Step 3: Cross multiply
    241,861,093.56x = 333,765,121.68 × 136,014,477.48
  4. Step 4: Simplify right side
    241,861,093.56x = 45,396,888,626,353,816
  5. Step 5: Solve for x
    x = 45,396,888,626,353,816/241,861,093.56
  6. Step 6: Final answer
    x = 187,698,186.42

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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.