Home / 23,365.01-32,243.49-14,408.93

Finding the Fourth Proportional to 23,365.01, 32,243.49 and 14,408.93

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Solution

The fourth proportional to 23,365.01, 32,243.49 and 14,408.93 is: 19,884.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,365.01 : 32,243.49 = 14,408.93 : x
  2. Step 2: Convert to fraction form
    23,365.01/32,243.49 = 14,408.93/x
  3. Step 3: Cross multiply
    23,365.01x = 32,243.49 × 14,408.93
  4. Step 4: Simplify right side
    23,365.01x = 464,594,270.97
  5. Step 5: Solve for x
    x = 464,594,270.97/23,365.01
  6. Step 6: Final answer
    x = 19,884.19

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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.