Home / 14,698.07-22,049.53-6,808.46

Finding the Fourth Proportional to 14,698.07, 22,049.53 and 6,808.46

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Solution

The fourth proportional to 14,698.07, 22,049.53 and 6,808.46 is: 10,213.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,698.07 : 22,049.53 = 6,808.46 : x
  2. Step 2: Convert to fraction form
    14,698.07/22,049.53 = 6,808.46/x
  3. Step 3: Cross multiply
    14,698.07x = 22,049.53 × 6,808.46
  4. Step 4: Simplify right side
    14,698.07x = 150,123,381.13
  5. Step 5: Solve for x
    x = 150,123,381.13/14,698.07
  6. Step 6: Final answer
    x = 10,213.82

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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.