Home / 164,964,908.88-227,626,268.04-95,336,843.13

Finding the Fourth Proportional to 164,964,908.88, 227,626,268.04 and 95,336,843.13

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Solution

The fourth proportional to 164,964,908.88, 227,626,268.04 and 95,336,843.13 is: 131,550,218.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,964,908.88 : 227,626,268.04 = 95,336,843.13 : x
  2. Step 2: Convert to fraction form
    164,964,908.88/227,626,268.04 = 95,336,843.13/x
  3. Step 3: Cross multiply
    164,964,908.88x = 227,626,268.04 × 95,336,843.13
  4. Step 4: Simplify right side
    164,964,908.88x = 21,701,169,808,396,812
  5. Step 5: Solve for x
    x = 21,701,169,808,396,812/164,964,908.88
  6. Step 6: Final answer
    x = 131,550,218.50

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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.