Home / 37,565.58-51,836.91-22,455.24

Finding the Fourth Proportional to 37,565.58, 51,836.91 and 22,455.24

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Solution

The fourth proportional to 37,565.58, 51,836.91 and 22,455.24 is: 30,986.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,565.58 : 51,836.91 = 22,455.24 : x
  2. Step 2: Convert to fraction form
    37,565.58/51,836.91 = 22,455.24/x
  3. Step 3: Cross multiply
    37,565.58x = 51,836.91 × 22,455.24
  4. Step 4: Simplify right side
    37,565.58x = 1,164,010,254.91
  5. Step 5: Solve for x
    x = 1,164,010,254.91/37,565.58
  6. Step 6: Final answer
    x = 30,986.08

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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.