Home / 3,227,120,489,438-4,841,529,769,440.80-1,159,735,363,168

Finding the Fourth Proportional to 3,227,120,489,438, 4,841,529,769,440.80 and 1,159,735,363,168

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Solution

The fourth proportional to 3,227,120,489,438, 4,841,529,769,440.80 and 1,159,735,363,168 is: 1,739,908,163,896.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,120,489,438 : 4,841,529,769,440.80 = 1,159,735,363,168 : x
  2. Step 2: Convert to fraction form
    3,227,120,489,438/4,841,529,769,440.80 = 1,159,735,363,168/x
  3. Step 3: Cross multiply
    3,227,120,489,438x = 4,841,529,769,440.80 × 1,159,735,363,168
  4. Step 4: Simplify right side
    3,227,120,489,438x = 5,614,893,285,451,109,247,221,760
  5. Step 5: Solve for x
    x = 5,614,893,285,451,109,247,221,760/3,227,120,489,438
  6. Step 6: Final answer
    x = 1,739,908,163,896.58

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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.