Home / 15,054.05-22,576.29-14,071.27

Finding the Fourth Proportional to 15,054.05, 22,576.29 and 14,071.27

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Solution

The fourth proportional to 15,054.05, 22,576.29 and 14,071.27 is: 21,102.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,054.05 : 22,576.29 = 14,071.27 : x
  2. Step 2: Convert to fraction form
    15,054.05/22,576.29 = 14,071.27/x
  3. Step 3: Cross multiply
    15,054.05x = 22,576.29 × 14,071.27
  4. Step 4: Simplify right side
    15,054.05x = 317,677,072.19
  5. Step 5: Solve for x
    x = 317,677,072.19/15,054.05
  6. Step 6: Final answer
    x = 21,102.43

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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.