Home / 37,192.08-51,325.92-22,097.28

Finding the Fourth Proportional to 37,192.08, 51,325.92 and 22,097.28

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Solution

The fourth proportional to 37,192.08, 51,325.92 and 22,097.28 is: 30,494.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,192.08 : 51,325.92 = 22,097.28 : x
  2. Step 2: Convert to fraction form
    37,192.08/51,325.92 = 22,097.28/x
  3. Step 3: Cross multiply
    37,192.08x = 51,325.92 × 22,097.28
  4. Step 4: Simplify right side
    37,192.08x = 1,134,163,225.50
  5. Step 5: Solve for x
    x = 1,134,163,225.50/37,192.08
  6. Step 6: Final answer
    x = 30,494.75

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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.