Home / 110,733,614.18-166,061,956.37-61,624,410.26

Finding the Fourth Proportional to 110,733,614.18, 166,061,956.37 and 61,624,410.26

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Solution

The fourth proportional to 110,733,614.18, 166,061,956.37 and 61,624,410.26 is: 92,415,209.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,733,614.18 : 166,061,956.37 = 61,624,410.26 : x
  2. Step 2: Convert to fraction form
    110,733,614.18/166,061,956.37 = 61,624,410.26/x
  3. Step 3: Cross multiply
    110,733,614.18x = 166,061,956.37 × 61,624,410.26
  4. Step 4: Simplify right side
    110,733,614.18x = 10,233,470,127,015,760
  5. Step 5: Solve for x
    x = 10,233,470,127,015,760/110,733,614.18
  6. Step 6: Final answer
    x = 92,415,209.27

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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.