Home / 95,769,748,413.96-143,654,760,879.74-39,109,611,423.41

Finding the Fourth Proportional to 95,769,748,413.96, 143,654,760,879.74 and 39,109,611,423.41

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Solution

The fourth proportional to 95,769,748,413.96, 143,654,760,879.74 and 39,109,611,423.41 is: 58,664,473,596.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,769,748,413.96 : 143,654,760,879.74 = 39,109,611,423.41 : x
  2. Step 2: Convert to fraction form
    95,769,748,413.96/143,654,760,879.74 = 39,109,611,423.41/x
  3. Step 3: Cross multiply
    95,769,748,413.96x = 143,654,760,879.74 × 39,109,611,423.41
  4. Step 4: Simplify right side
    95,769,748,413.96x = 5,618,281,877,129,942,532,096
  5. Step 5: Solve for x
    x = 5,618,281,877,129,942,532,096/95,769,748,413.96
  6. Step 6: Final answer
    x = 58,664,473,596.04

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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.