Home / 25,239.36-34,829.07-14,632.44

Finding the Fourth Proportional to 25,239.36, 34,829.07 and 14,632.44

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Solution

The fourth proportional to 25,239.36, 34,829.07 and 14,632.44 is: 20,192.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,239.36 : 34,829.07 = 14,632.44 : x
  2. Step 2: Convert to fraction form
    25,239.36/34,829.07 = 14,632.44/x
  3. Step 3: Cross multiply
    25,239.36x = 34,829.07 × 14,632.44
  4. Step 4: Simplify right side
    25,239.36x = 509,634,277.03
  5. Step 5: Solve for x
    x = 509,634,277.03/25,239.36
  6. Step 6: Final answer
    x = 20,192.04

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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.