Home / 16,388,364.60-24,582,546.90-5,750,796.60

Finding the Fourth Proportional to 16,388,364.60, 24,582,546.90 and 5,750,796.60

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Solution

The fourth proportional to 16,388,364.60, 24,582,546.90 and 5,750,796.60 is: 8,626,194.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,388,364.60 : 24,582,546.90 = 5,750,796.60 : x
  2. Step 2: Convert to fraction form
    16,388,364.60/24,582,546.90 = 5,750,796.60/x
  3. Step 3: Cross multiply
    16,388,364.60x = 24,582,546.90 × 5,750,796.60
  4. Step 4: Simplify right side
    16,388,364.60x = 141,369,227,131,860.53
  5. Step 5: Solve for x
    x = 141,369,227,131,860.53/16,388,364.60
  6. Step 6: Final answer
    x = 8,626,194.90

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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.