Home / 25,463.00-35,139.32-14,133.23

Finding the Fourth Proportional to 25,463.00, 35,139.32 and 14,133.23

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Solution

The fourth proportional to 25,463.00, 35,139.32 and 14,133.23 is: 19,504.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,463.00 : 35,139.32 = 14,133.23 : x
  2. Step 2: Convert to fraction form
    25,463.00/35,139.32 = 14,133.23/x
  3. Step 3: Cross multiply
    25,463.00x = 35,139.32 × 14,133.23
  4. Step 4: Simplify right side
    25,463.00x = 496,631,845.24
  5. Step 5: Solve for x
    x = 496,631,845.24/25,463.00
  6. Step 6: Final answer
    x = 19,504.06

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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.