Home / 57,302.98-85,952.56-23,567.83

Finding the Fourth Proportional to 57,302.98, 85,952.56 and 23,567.83

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Solution

The fourth proportional to 57,302.98, 85,952.56 and 23,567.83 is: 35,350.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,302.98 : 85,952.56 = 23,567.83 : x
  2. Step 2: Convert to fraction form
    57,302.98/85,952.56 = 23,567.83/x
  3. Step 3: Cross multiply
    57,302.98x = 85,952.56 × 23,567.83
  4. Step 4: Simplify right side
    57,302.98x = 2,025,715,322.14
  5. Step 5: Solve for x
    x = 2,025,715,322.14/57,302.98
  6. Step 6: Final answer
    x = 35,350.96

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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.