Home / 336,789,976.64-464,770,162.08-182,265,304.64

Finding the Fourth Proportional to 336,789,976.64, 464,770,162.08 and 182,265,304.64

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Solution

The fourth proportional to 336,789,976.64, 464,770,162.08 and 182,265,304.64 is: 251,526,117.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,789,976.64 : 464,770,162.08 = 182,265,304.64 : x
  2. Step 2: Convert to fraction form
    336,789,976.64/464,770,162.08 = 182,265,304.64/x
  3. Step 3: Cross multiply
    336,789,976.64x = 464,770,162.08 × 182,265,304.64
  4. Step 4: Simplify right side
    336,789,976.64x = 84,711,475,179,093,360
  5. Step 5: Solve for x
    x = 84,711,475,179,093,360/336,789,976.64
  6. Step 6: Final answer
    x = 251,526,117.33

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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.