Home / 31,250,324.39-46,828,412.43-27,844,710.23

Finding the Fourth Proportional to 31,250,324.39, 46,828,412.43 and 27,844,710.23

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Solution

The fourth proportional to 31,250,324.39, 46,828,412.43 and 27,844,710.23 is: 41,725,121.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,250,324.39 : 46,828,412.43 = 27,844,710.23 : x
  2. Step 2: Convert to fraction form
    31,250,324.39/46,828,412.43 = 27,844,710.23/x
  3. Step 3: Cross multiply
    31,250,324.39x = 46,828,412.43 × 27,844,710.23
  4. Step 4: Simplify right side
    31,250,324.39x = 1,303,923,574,410,138.25
  5. Step 5: Solve for x
    x = 1,303,923,574,410,138.25/31,250,324.39
  6. Step 6: Final answer
    x = 41,725,121.26

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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.