Home / 24,964.93-34,450-14,355.01

Finding the Fourth Proportional to 24,964.93, 34,450 and 14,355.01

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Solution

The fourth proportional to 24,964.93, 34,450 and 14,355.01 is: 19,808.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964.93 : 34,450 = 14,355.01 : x
  2. Step 2: Convert to fraction form
    24,964.93/34,450 = 14,355.01/x
  3. Step 3: Cross multiply
    24,964.93x = 34,450 × 14,355.01
  4. Step 4: Simplify right side
    24,964.93x = 494,530,094.50
  5. Step 5: Solve for x
    x = 494,530,094.50/24,964.93
  6. Step 6: Final answer
    x = 19,808.99

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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.