Home / 23,195,054.43-34,792,360.25-14,099,663.79

Finding the Fourth Proportional to 23,195,054.43, 34,792,360.25 and 14,099,663.79

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Solution

The fourth proportional to 23,195,054.43, 34,792,360.25 and 14,099,663.79 is: 21,149,361.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,195,054.43 : 34,792,360.25 = 14,099,663.79 : x
  2. Step 2: Convert to fraction form
    23,195,054.43/34,792,360.25 = 14,099,663.79/x
  3. Step 3: Cross multiply
    23,195,054.43x = 34,792,360.25 × 14,099,663.79
  4. Step 4: Simplify right side
    23,195,054.43x = 490,560,581,915,061.94
  5. Step 5: Solve for x
    x = 490,560,581,915,061.94/23,195,054.43
  6. Step 6: Final answer
    x = 21,149,361.10

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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.