Home / 164,169,594,380.26-246,291,523,795.93-88,621,123,487.65

Finding the Fourth Proportional to 164,169,594,380.26, 246,291,523,795.93 and 88,621,123,487.65

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Solution

The fourth proportional to 164,169,594,380.26, 246,291,523,795.93 and 88,621,123,487.65 is: 132,951,729,744.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,169,594,380.26 : 246,291,523,795.93 = 88,621,123,487.65 : x
  2. Step 2: Convert to fraction form
    164,169,594,380.26/246,291,523,795.93 = 88,621,123,487.65/x
  3. Step 3: Cross multiply
    164,169,594,380.26x = 246,291,523,795.93 × 88,621,123,487.65
  4. Step 4: Simplify right side
    164,169,594,380.26x = 21,826,631,544,280,597,921,792
  5. Step 5: Solve for x
    x = 21,826,631,544,280,597,921,792/164,169,594,380.26
  6. Step 6: Final answer
    x = 132,951,729,744.33

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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.