Home / 24,767.64-34,181.68-14,155.22

Finding the Fourth Proportional to 24,767.64, 34,181.68 and 14,155.22

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Solution

The fourth proportional to 24,767.64, 34,181.68 and 14,155.22 is: 19,535.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,767.64 : 34,181.68 = 14,155.22 : x
  2. Step 2: Convert to fraction form
    24,767.64/34,181.68 = 14,155.22/x
  3. Step 3: Cross multiply
    24,767.64x = 34,181.68 × 14,155.22
  4. Step 4: Simplify right side
    24,767.64x = 483,849,200.37
  5. Step 5: Solve for x
    x = 483,849,200.37/24,767.64
  6. Step 6: Final answer
    x = 19,535.54

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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.