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Finding the Fourth Proportional to 241,906,896.66, 362,861,788.42 and 60,154,074.66

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Solution

The fourth proportional to 241,906,896.66, 362,861,788.42 and 60,154,074.66 is: 90,231,470.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,906,896.66 : 362,861,788.42 = 60,154,074.66 : x
  2. Step 2: Convert to fraction form
    241,906,896.66/362,861,788.42 = 60,154,074.66/x
  3. Step 3: Cross multiply
    241,906,896.66x = 362,861,788.42 × 60,154,074.66
  4. Step 4: Simplify right side
    241,906,896.66x = 21,827,615,111,877,804
  5. Step 5: Solve for x
    x = 21,827,615,111,877,804/241,906,896.66
  6. Step 6: Final answer
    x = 90,231,470.92

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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.