Home / 19,864.86-29,794.06-6,010.62

Finding the Fourth Proportional to 19,864.86, 29,794.06 and 6,010.62

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Solution

The fourth proportional to 19,864.86, 29,794.06 and 6,010.62 is: 9,014.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,864.86 : 29,794.06 = 6,010.62 : x
  2. Step 2: Convert to fraction form
    19,864.86/29,794.06 = 6,010.62/x
  3. Step 3: Cross multiply
    19,864.86x = 29,794.06 × 6,010.62
  4. Step 4: Simplify right side
    19,864.86x = 179,080,772.92
  5. Step 5: Solve for x
    x = 179,080,772.92/19,864.86
  6. Step 6: Final answer
    x = 9,014.95

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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.