Home / 179,350,410.60-269,072,855.10-64,322,958.60

Finding the Fourth Proportional to 179,350,410.60, 269,072,855.10 and 64,322,958.60

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Solution

The fourth proportional to 179,350,410.60, 269,072,855.10 and 64,322,958.60 is: 96,501,379.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,350,410.60 : 269,072,855.10 = 64,322,958.60 : x
  2. Step 2: Convert to fraction form
    179,350,410.60/269,072,855.10 = 64,322,958.60/x
  3. Step 3: Cross multiply
    179,350,410.60x = 269,072,855.10 × 64,322,958.60
  4. Step 4: Simplify right side
    179,350,410.60x = 17,307,562,118,981,100
  5. Step 5: Solve for x
    x = 17,307,562,118,981,100/179,350,410.60
  6. Step 6: Final answer
    x = 96,501,379.96

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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.