Home / 37,410.24-51,603.36-22,292.96

Finding the Fourth Proportional to 37,410.24, 51,603.36 and 22,292.96

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Solution

The fourth proportional to 37,410.24, 51,603.36 and 22,292.96 is: 30,750.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,410.24 : 51,603.36 = 22,292.96 : x
  2. Step 2: Convert to fraction form
    37,410.24/51,603.36 = 22,292.96/x
  3. Step 3: Cross multiply
    37,410.24x = 51,603.36 × 22,292.96
  4. Step 4: Simplify right side
    37,410.24x = 1,150,391,640.35
  5. Step 5: Solve for x
    x = 1,150,391,640.35/37,410.24
  6. Step 6: Final answer
    x = 30,750.72

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1.5x scale

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.