Home / 174,551,955.98-240,870,599.61-96,231,228.62

Finding the Fourth Proportional to 174,551,955.98, 240,870,599.61 and 96,231,228.62

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Solution

The fourth proportional to 174,551,955.98, 240,870,599.61 and 96,231,228.62 is: 132,792,976.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,551,955.98 : 240,870,599.61 = 96,231,228.62 : x
  2. Step 2: Convert to fraction form
    174,551,955.98/240,870,599.61 = 96,231,228.62/x
  3. Step 3: Cross multiply
    174,551,955.98x = 240,870,599.61 × 96,231,228.62
  4. Step 4: Simplify right side
    174,551,955.98x = 23,179,273,738,906,396
  5. Step 5: Solve for x
    x = 23,179,273,738,906,396/174,551,955.98
  6. Step 6: Final answer
    x = 132,792,976.22

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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.