Home / 49,016,669.40-73,525,004.10-27,517,584.60

Finding the Fourth Proportional to 49,016,669.40, 73,525,004.10 and 27,517,584.60

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Solution

The fourth proportional to 49,016,669.40, 73,525,004.10 and 27,517,584.60 is: 41,276,376.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,016,669.40 : 73,525,004.10 = 27,517,584.60 : x
  2. Step 2: Convert to fraction form
    49,016,669.40/73,525,004.10 = 27,517,584.60/x
  3. Step 3: Cross multiply
    49,016,669.40x = 73,525,004.10 × 27,517,584.60
  4. Step 4: Simplify right side
    49,016,669.40x = 2,023,230,520,537,096.75
  5. Step 5: Solve for x
    x = 2,023,230,520,537,096.75/49,016,669.40
  6. Step 6: Final answer
    x = 41,276,376.90

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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.