Home / 23,328,104.40-34,992,156.60-17,659,400.40

Finding the Fourth Proportional to 23,328,104.40, 34,992,156.60 and 17,659,400.40

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Solution

The fourth proportional to 23,328,104.40, 34,992,156.60 and 17,659,400.40 is: 26,489,100.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,104.40 : 34,992,156.60 = 17,659,400.40 : x
  2. Step 2: Convert to fraction form
    23,328,104.40/34,992,156.60 = 17,659,400.40/x
  3. Step 3: Cross multiply
    23,328,104.40x = 34,992,156.60 × 17,659,400.40
  4. Step 4: Simplify right side
    23,328,104.40x = 617,940,504,258,902.62
  5. Step 5: Solve for x
    x = 617,940,504,258,902.62/23,328,104.40
  6. Step 6: Final answer
    x = 26,489,100.60

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1.5x scale

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.