Home / 24,529,755.60-36,794,633.40-8,373,949.20

Finding the Fourth Proportional to 24,529,755.60, 36,794,633.40 and 8,373,949.20

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Solution

The fourth proportional to 24,529,755.60, 36,794,633.40 and 8,373,949.20 is: 12,560,923.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,529,755.60 : 36,794,633.40 = 8,373,949.20 : x
  2. Step 2: Convert to fraction form
    24,529,755.60/36,794,633.40 = 8,373,949.20/x
  3. Step 3: Cross multiply
    24,529,755.60x = 36,794,633.40 × 8,373,949.20
  4. Step 4: Simplify right side
    24,529,755.60x = 308,116,390,924,223.25
  5. Step 5: Solve for x
    x = 308,116,390,924,223.25/24,529,755.60
  6. Step 6: Final answer
    x = 12,560,923.80

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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.