Home / 8,301.86-12,444.62-4,596.24

Finding the Fourth Proportional to 8,301.86, 12,444.62 and 4,596.24

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Solution

The fourth proportional to 8,301.86, 12,444.62 and 4,596.24 is: 6,889.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,301.86 : 12,444.62 = 4,596.24 : x
  2. Step 2: Convert to fraction form
    8,301.86/12,444.62 = 4,596.24/x
  3. Step 3: Cross multiply
    8,301.86x = 12,444.62 × 4,596.24
  4. Step 4: Simplify right side
    8,301.86x = 57,198,460.23
  5. Step 5: Solve for x
    x = 57,198,460.23/8,301.86
  6. Step 6: Final answer
    x = 6,889.84

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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.