Home / 23,645,194.60-35,467,791.90-15,567,291.40

Finding the Fourth Proportional to 23,645,194.60, 35,467,791.90 and 15,567,291.40

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Solution

The fourth proportional to 23,645,194.60, 35,467,791.90 and 15,567,291.40 is: 23,350,937.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,645,194.60 : 35,467,791.90 = 15,567,291.40 : x
  2. Step 2: Convert to fraction form
    23,645,194.60/35,467,791.90 = 15,567,291.40/x
  3. Step 3: Cross multiply
    23,645,194.60x = 35,467,791.90 × 15,567,291.40
  4. Step 4: Simplify right side
    23,645,194.60x = 552,137,451,821,859.62
  5. Step 5: Solve for x
    x = 552,137,451,821,859.62/23,645,194.60
  6. Step 6: Final answer
    x = 23,350,937.10

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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.