Home / 57,567.92-86,352.44-16,018.16

Finding the Fourth Proportional to 57,567.92, 86,352.44 and 16,018.16

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Solution

The fourth proportional to 57,567.92, 86,352.44 and 16,018.16 is: 24,027.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,567.92 : 86,352.44 = 16,018.16 : x
  2. Step 2: Convert to fraction form
    57,567.92/86,352.44 = 16,018.16/x
  3. Step 3: Cross multiply
    57,567.92x = 86,352.44 × 16,018.16
  4. Step 4: Simplify right side
    57,567.92x = 1,383,207,200.31
  5. Step 5: Solve for x
    x = 1,383,207,200.31/57,567.92
  6. Step 6: Final answer
    x = 24,027.40

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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.