Home / 23,992,461.20-35,993,940.60-9,611,915.60

Finding the Fourth Proportional to 23,992,461.20, 35,993,940.60 and 9,611,915.60

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Solution

The fourth proportional to 23,992,461.20, 35,993,940.60 and 9,611,915.60 is: 14,419,976.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,992,461.20 : 35,993,940.60 = 9,611,915.60 : x
  2. Step 2: Convert to fraction form
    23,992,461.20/35,993,940.60 = 9,611,915.60/x
  3. Step 3: Cross multiply
    23,992,461.20x = 35,993,940.60 × 9,611,915.60
  4. Step 4: Simplify right side
    23,992,461.20x = 345,970,719,158,613.38
  5. Step 5: Solve for x
    x = 345,970,719,158,613.38/23,992,461.20
  6. Step 6: Final answer
    x = 14,419,976.19

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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.