Home / 17,734,611.60-26,601,917.40-14,864,830.20

Finding the Fourth Proportional to 17,734,611.60, 26,601,917.40 and 14,864,830.20

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Solution

The fourth proportional to 17,734,611.60, 26,601,917.40 and 14,864,830.20 is: 22,297,245.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,734,611.60 : 26,601,917.40 = 14,864,830.20 : x
  2. Step 2: Convert to fraction form
    17,734,611.60/26,601,917.40 = 14,864,830.20/x
  3. Step 3: Cross multiply
    17,734,611.60x = 26,601,917.40 × 14,864,830.20
  4. Step 4: Simplify right side
    17,734,611.60x = 395,432,985,145,425.44
  5. Step 5: Solve for x
    x = 395,432,985,145,425.44/17,734,611.60
  6. Step 6: Final answer
    x = 22,297,245.30

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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.