Home / 7,052.86-10,580.25-2,436.22

Finding the Fourth Proportional to 7,052.86, 10,580.25 and 2,436.22

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Solution

The fourth proportional to 7,052.86, 10,580.25 and 2,436.22 is: 3,654.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,052.86 : 10,580.25 = 2,436.22 : x
  2. Step 2: Convert to fraction form
    7,052.86/10,580.25 = 2,436.22/x
  3. Step 3: Cross multiply
    7,052.86x = 10,580.25 × 2,436.22
  4. Step 4: Simplify right side
    7,052.86x = 25,775,816.66
  5. Step 5: Solve for x
    x = 25,775,816.66/7,052.86
  6. Step 6: Final answer
    x = 3,654.66

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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.