Home / 182,274,320.36-273,376,643.64-54,623,504.36

Finding the Fourth Proportional to 182,274,320.36, 273,376,643.64 and 54,623,504.36

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Solution

The fourth proportional to 182,274,320.36, 273,376,643.64 and 54,623,504.36 is: 81,924,816.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,274,320.36 : 273,376,643.64 = 54,623,504.36 : x
  2. Step 2: Convert to fraction form
    182,274,320.36/273,376,643.64 = 54,623,504.36/x
  3. Step 3: Cross multiply
    182,274,320.36x = 273,376,643.64 × 54,623,504.36
  4. Step 4: Simplify right side
    182,274,320.36x = 14,932,790,285,791,706
  5. Step 5: Solve for x
    x = 14,932,790,285,791,706/182,274,320.36
  6. Step 6: Final answer
    x = 81,924,816.71

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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.