Home / 24,485.56-36,729.06-16,218.52

Finding the Fourth Proportional to 24,485.56, 36,729.06 and 16,218.52

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Solution

The fourth proportional to 24,485.56, 36,729.06 and 16,218.52 is: 24,328.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,485.56 : 36,729.06 = 16,218.52 : x
  2. Step 2: Convert to fraction form
    24,485.56/36,729.06 = 16,218.52/x
  3. Step 3: Cross multiply
    24,485.56x = 36,729.06 × 16,218.52
  4. Step 4: Simplify right side
    24,485.56x = 595,690,994.19
  5. Step 5: Solve for x
    x = 595,690,994.19/24,485.56
  6. Step 6: Final answer
    x = 24,328.26

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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.