Home / 12,595.02-18,884.43-6,021.06

Finding the Fourth Proportional to 12,595.02, 18,884.43 and 6,021.06

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Solution

The fourth proportional to 12,595.02, 18,884.43 and 6,021.06 is: 9,027.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,595.02 : 18,884.43 = 6,021.06 : x
  2. Step 2: Convert to fraction form
    12,595.02/18,884.43 = 6,021.06/x
  3. Step 3: Cross multiply
    12,595.02x = 18,884.43 × 6,021.06
  4. Step 4: Simplify right side
    12,595.02x = 113,704,286.10
  5. Step 5: Solve for x
    x = 113,704,286.10/12,595.02
  6. Step 6: Final answer
    x = 9,027.72

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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.