Home / 57,225.44-85,810.08-23,935.52

Finding the Fourth Proportional to 57,225.44, 85,810.08 and 23,935.52

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Solution

The fourth proportional to 57,225.44, 85,810.08 and 23,935.52 is: 35,891.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,225.44 : 85,810.08 = 23,935.52 : x
  2. Step 2: Convert to fraction form
    57,225.44/85,810.08 = 23,935.52/x
  3. Step 3: Cross multiply
    57,225.44x = 85,810.08 × 23,935.52
  4. Step 4: Simplify right side
    57,225.44x = 2,053,908,886.04
  5. Step 5: Solve for x
    x = 2,053,908,886.04/57,225.44
  6. Step 6: Final answer
    x = 35,891.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.