Home / 25,022.02-34,532.73-13,847.62

Finding the Fourth Proportional to 25,022.02, 34,532.73 and 13,847.62

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Solution

The fourth proportional to 25,022.02, 34,532.73 and 13,847.62 is: 19,111.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,022.02 : 34,532.73 = 13,847.62 : x
  2. Step 2: Convert to fraction form
    25,022.02/34,532.73 = 13,847.62/x
  3. Step 3: Cross multiply
    25,022.02x = 34,532.73 × 13,847.62
  4. Step 4: Simplify right side
    25,022.02x = 478,196,122.60
  5. Step 5: Solve for x
    x = 478,196,122.60/25,022.02
  6. Step 6: Final answer
    x = 19,111.01

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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.