Home / 173,946,174.08-240,039,601.44-95,629,159.68

Finding the Fourth Proportional to 173,946,174.08, 240,039,601.44 and 95,629,159.68

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Solution

The fourth proportional to 173,946,174.08, 240,039,601.44 and 95,629,159.68 is: 131,964,876.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,946,174.08 : 240,039,601.44 = 95,629,159.68 : x
  2. Step 2: Convert to fraction form
    173,946,174.08/240,039,601.44 = 95,629,159.68/x
  3. Step 3: Cross multiply
    173,946,174.08x = 240,039,601.44 × 95,629,159.68
  4. Step 4: Simplify right side
    173,946,174.08x = 22,954,785,375,629,320
  5. Step 5: Solve for x
    x = 22,954,785,375,629,320/173,946,174.08
  6. Step 6: Final answer
    x = 131,964,876.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.