Home / 27,422,445.27-41,139,048.39-10,150,797.04

Finding the Fourth Proportional to 27,422,445.27, 41,139,048.39 and 10,150,797.04

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Solution

The fourth proportional to 27,422,445.27, 41,139,048.39 and 10,150,797.04 is: 15,228,187.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,422,445.27 : 41,139,048.39 = 10,150,797.04 : x
  2. Step 2: Convert to fraction form
    27,422,445.27/41,139,048.39 = 10,150,797.04/x
  3. Step 3: Cross multiply
    27,422,445.27x = 41,139,048.39 × 10,150,797.04
  4. Step 4: Simplify right side
    27,422,445.27x = 417,594,130,625,628.75
  5. Step 5: Solve for x
    x = 417,594,130,625,628.75/27,422,445.27
  6. Step 6: Final answer
    x = 15,228,187.22

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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.