Home / 16,641.04-24,949.26-10,065.64

Finding the Fourth Proportional to 16,641.04, 24,949.26 and 10,065.64

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Solution

The fourth proportional to 16,641.04, 24,949.26 and 10,065.64 is: 15,091.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,641.04 : 24,949.26 = 10,065.64 : x
  2. Step 2: Convert to fraction form
    16,641.04/24,949.26 = 10,065.64/x
  3. Step 3: Cross multiply
    16,641.04x = 24,949.26 × 10,065.64
  4. Step 4: Simplify right side
    16,641.04x = 251,130,269.43
  5. Step 5: Solve for x
    x = 251,130,269.43/16,641.04
  6. Step 6: Final answer
    x = 15,091.02

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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.