Home / 34,812,451.44-48,002,441.40-23,800,987.44

Finding the Fourth Proportional to 34,812,451.44, 48,002,441.40 and 23,800,987.44

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Solution

The fourth proportional to 34,812,451.44, 48,002,441.40 and 23,800,987.44 is: 32,818,875.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,812,451.44 : 48,002,441.40 = 23,800,987.44 : x
  2. Step 2: Convert to fraction form
    34,812,451.44/48,002,441.40 = 23,800,987.44/x
  3. Step 3: Cross multiply
    34,812,451.44x = 48,002,441.40 × 23,800,987.44
  4. Step 4: Simplify right side
    34,812,451.44x = 1,142,505,504,850,736
  5. Step 5: Solve for x
    x = 1,142,505,504,850,736/34,812,451.44
  6. Step 6: Final answer
    x = 32,818,875.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.