Home / 14,199.00-19,587.17-10,835.96

Finding the Fourth Proportional to 14,199.00, 19,587.17 and 10,835.96

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Solution

The fourth proportional to 14,199.00, 19,587.17 and 10,835.96 is: 14,947.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,199.00 : 19,587.17 = 10,835.96 : x
  2. Step 2: Convert to fraction form
    14,199.00/19,587.17 = 10,835.96/x
  3. Step 3: Cross multiply
    14,199.00x = 19,587.17 × 10,835.96
  4. Step 4: Simplify right side
    14,199.00x = 212,245,769.01
  5. Step 5: Solve for x
    x = 212,245,769.01/14,199.00
  6. Step 6: Final answer
    x = 14,947.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.