Home / 49,592.60-68,437.70-27,236.60

Finding the Fourth Proportional to 49,592.60, 68,437.70 and 27,236.60

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Solution

The fourth proportional to 49,592.60, 68,437.70 and 27,236.60 is: 37,586.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,592.60 : 68,437.70 = 27,236.60 : x
  2. Step 2: Convert to fraction form
    49,592.60/68,437.70 = 27,236.60/x
  3. Step 3: Cross multiply
    49,592.60x = 68,437.70 × 27,236.60
  4. Step 4: Simplify right side
    49,592.60x = 1,864,010,259.82
  5. Step 5: Solve for x
    x = 1,864,010,259.82/49,592.60
  6. Step 6: Final answer
    x = 37,586.46

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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.