Home / 17,849.89-24,632.53-9,783.48

Finding the Fourth Proportional to 17,849.89, 24,632.53 and 9,783.48

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Solution

The fourth proportional to 17,849.89, 24,632.53 and 9,783.48 is: 13,501.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,849.89 : 24,632.53 = 9,783.48 : x
  2. Step 2: Convert to fraction form
    17,849.89/24,632.53 = 9,783.48/x
  3. Step 3: Cross multiply
    17,849.89x = 24,632.53 × 9,783.48
  4. Step 4: Simplify right side
    17,849.89x = 240,991,864.60
  5. Step 5: Solve for x
    x = 240,991,864.60/17,849.89
  6. Step 6: Final answer
    x = 13,501.03

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