Home / 26,452.66-36,504.59-14,353.09

Finding the Fourth Proportional to 26,452.66, 36,504.59 and 14,353.09

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Solution

The fourth proportional to 26,452.66, 36,504.59 and 14,353.09 is: 19,807.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,452.66 : 36,504.59 = 14,353.09 : x
  2. Step 2: Convert to fraction form
    26,452.66/36,504.59 = 14,353.09/x
  3. Step 3: Cross multiply
    26,452.66x = 36,504.59 × 14,353.09
  4. Step 4: Simplify right side
    26,452.66x = 523,953,411.39
  5. Step 5: Solve for x
    x = 523,953,411.39/26,452.66
  6. Step 6: Final answer
    x = 19,807.21

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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.