Home / 110,733,758.85-166,062,172.57-61,624,554.92

Finding the Fourth Proportional to 110,733,758.85, 166,062,172.57 and 61,624,554.92

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Solution

The fourth proportional to 110,733,758.85, 166,062,172.57 and 61,624,554.92 is: 92,415,425.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,733,758.85 : 166,062,172.57 = 61,624,554.92 : x
  2. Step 2: Convert to fraction form
    110,733,758.85/166,062,172.57 = 61,624,554.92/x
  3. Step 3: Cross multiply
    110,733,758.85x = 166,062,172.57 × 61,624,554.92
  4. Step 4: Simplify right side
    110,733,758.85x = 10,233,507,472,690,110
  5. Step 5: Solve for x
    x = 10,233,507,472,690,110/110,733,758.85
  6. Step 6: Final answer
    x = 92,415,425.78

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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.