Home / 37,427.31-51,706.03-24,537.21

Finding the Fourth Proportional to 37,427.31, 51,706.03 and 24,537.21

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Solution

The fourth proportional to 37,427.31, 51,706.03 and 24,537.21 is: 33,898.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,427.31 : 51,706.03 = 24,537.21 : x
  2. Step 2: Convert to fraction form
    37,427.31/51,706.03 = 24,537.21/x
  3. Step 3: Cross multiply
    37,427.31x = 51,706.03 × 24,537.21
  4. Step 4: Simplify right side
    37,427.31x = 1,268,721,956.04
  5. Step 5: Solve for x
    x = 1,268,721,956.04/37,427.31
  6. Step 6: Final answer
    x = 33,898.29

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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.