Home / 48,160.56-66,457.95-26,935.73

Finding the Fourth Proportional to 48,160.56, 66,457.95 and 26,935.73

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Solution

The fourth proportional to 48,160.56, 66,457.95 and 26,935.73 is: 37,169.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,160.56 : 66,457.95 = 26,935.73 : x
  2. Step 2: Convert to fraction form
    48,160.56/66,457.95 = 26,935.73/x
  3. Step 3: Cross multiply
    48,160.56x = 66,457.95 × 26,935.73
  4. Step 4: Simplify right side
    48,160.56x = 1,790,093,065.26
  5. Step 5: Solve for x
    x = 1,790,093,065.26/48,160.56
  6. Step 6: Final answer
    x = 37,169.27

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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.