Home / 11,599,092.35-17,405,823.38-6,743,683.76

Finding the Fourth Proportional to 11,599,092.35, 17,405,823.38 and 6,743,683.76

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Solution

The fourth proportional to 11,599,092.35, 17,405,823.38 and 6,743,683.76 is: 10,119,702.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,599,092.35 : 17,405,823.38 = 6,743,683.76 : x
  2. Step 2: Convert to fraction form
    11,599,092.35/17,405,823.38 = 6,743,683.76/x
  3. Step 3: Cross multiply
    11,599,092.35x = 17,405,823.38 × 6,743,683.76
  4. Step 4: Simplify right side
    11,599,092.35x = 117,379,368,393,283.23
  5. Step 5: Solve for x
    x = 117,379,368,393,283.23/11,599,092.35
  6. Step 6: Final answer
    x = 10,119,702.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.