Home / 24,763.37-34,165.14-14,145.49

Finding the Fourth Proportional to 24,763.37, 34,165.14 and 14,145.49

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Solution

The fourth proportional to 24,763.37, 34,165.14 and 14,145.49 is: 19,516.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,763.37 : 34,165.14 = 14,145.49 : x
  2. Step 2: Convert to fraction form
    24,763.37/34,165.14 = 14,145.49/x
  3. Step 3: Cross multiply
    24,763.37x = 34,165.14 × 14,145.49
  4. Step 4: Simplify right side
    24,763.37x = 483,282,475.39
  5. Step 5: Solve for x
    x = 483,282,475.39/24,763.37
  6. Step 6: Final answer
    x = 19,516.02

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1.5x scale

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.