Home / 23,619.14-32,594.63-13,008.81

Finding the Fourth Proportional to 23,619.14, 32,594.63 and 13,008.81

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Solution

The fourth proportional to 23,619.14, 32,594.63 and 13,008.81 is: 17,952.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,619.14 : 32,594.63 = 13,008.81 : x
  2. Step 2: Convert to fraction form
    23,619.14/32,594.63 = 13,008.81/x
  3. Step 3: Cross multiply
    23,619.14x = 32,594.63 × 13,008.81
  4. Step 4: Simplify right side
    23,619.14x = 424,017,348.69
  5. Step 5: Solve for x
    x = 424,017,348.69/23,619.14
  6. Step 6: Final answer
    x = 17,952.28

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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.