Home / 14,804.14-22,217.16-7,012.96

Finding the Fourth Proportional to 14,804.14, 22,217.16 and 7,012.96

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Solution

The fourth proportional to 14,804.14, 22,217.16 and 7,012.96 is: 10,524.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,804.14 : 22,217.16 = 7,012.96 : x
  2. Step 2: Convert to fraction form
    14,804.14/22,217.16 = 7,012.96/x
  3. Step 3: Cross multiply
    14,804.14x = 22,217.16 × 7,012.96
  4. Step 4: Simplify right side
    14,804.14x = 155,808,054.39
  5. Step 5: Solve for x
    x = 155,808,054.39/14,804.14
  6. Step 6: Final answer
    x = 10,524.63

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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.