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Finding the Fourth Proportional to 32,749,575.70, 49,065,314.55 and 15,672,604.90

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Solution

The fourth proportional to 32,749,575.70, 49,065,314.55 and 15,672,604.90 is: 23,480,648.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,749,575.70 : 49,065,314.55 = 15,672,604.90 : x
  2. Step 2: Convert to fraction form
    32,749,575.70/49,065,314.55 = 15,672,604.90/x
  3. Step 3: Cross multiply
    32,749,575.70x = 49,065,314.55 × 15,672,604.90
  4. Step 4: Simplify right side
    32,749,575.70x = 768,981,289,236,371.25
  5. Step 5: Solve for x
    x = 768,981,289,236,371.25/32,749,575.70
  6. Step 6: Final answer
    x = 23,480,648.92

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