Home / 35,051,366.57-52,530,051.93-27,279,664.73

Finding the Fourth Proportional to 35,051,366.57, 52,530,051.93 and 27,279,664.73

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Solution

The fourth proportional to 35,051,366.57, 52,530,051.93 and 27,279,664.73 is: 40,882,919.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,051,366.57 : 52,530,051.93 = 27,279,664.73 : x
  2. Step 2: Convert to fraction form
    35,051,366.57/52,530,051.93 = 27,279,664.73/x
  3. Step 3: Cross multiply
    35,051,366.57x = 52,530,051.93 × 27,279,664.73
  4. Step 4: Simplify right side
    35,051,366.57x = 1,433,002,204,637,239.25
  5. Step 5: Solve for x
    x = 1,433,002,204,637,239.25/35,051,366.57
  6. Step 6: Final answer
    x = 40,882,919.70

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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.