Home / 31,594,477.20-47,391,715.80-27,342,949.20

Finding the Fourth Proportional to 31,594,477.20, 47,391,715.80 and 27,342,949.20

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Solution

The fourth proportional to 31,594,477.20, 47,391,715.80 and 27,342,949.20 is: 41,014,423.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,594,477.20 : 47,391,715.80 = 27,342,949.20 : x
  2. Step 2: Convert to fraction form
    31,594,477.20/47,391,715.80 = 27,342,949.20/x
  3. Step 3: Cross multiply
    31,594,477.20x = 47,391,715.80 × 27,342,949.20
  4. Step 4: Simplify right side
    31,594,477.20x = 1,295,829,277,620,237.25
  5. Step 5: Solve for x
    x = 1,295,829,277,620,237.25/31,594,477.20
  6. Step 6: Final answer
    x = 41,014,423.80

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