Home / 174,967,834.73-241,450,933.93-96,649,702.61

Finding the Fourth Proportional to 174,967,834.73, 241,450,933.93 and 96,649,702.61

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Solution

The fourth proportional to 174,967,834.73, 241,450,933.93 and 96,649,702.61 is: 133,374,005.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,967,834.73 : 241,450,933.93 = 96,649,702.61 : x
  2. Step 2: Convert to fraction form
    174,967,834.73/241,450,933.93 = 96,649,702.61/x
  3. Step 3: Cross multiply
    174,967,834.73x = 241,450,933.93 × 96,649,702.61
  4. Step 4: Simplify right side
    174,967,834.73x = 23,336,160,957,792,380
  5. Step 5: Solve for x
    x = 23,336,160,957,792,380/174,967,834.73
  6. Step 6: Final answer
    x = 133,374,005.54

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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.