Home / 24,774.54-34,187.67-14,165.34

Finding the Fourth Proportional to 24,774.54, 34,187.67 and 14,165.34

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Solution

The fourth proportional to 24,774.54, 34,187.67 and 14,165.34 is: 19,547.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,774.54 : 34,187.67 = 14,165.34 : x
  2. Step 2: Convert to fraction form
    24,774.54/34,187.67 = 14,165.34/x
  3. Step 3: Cross multiply
    24,774.54x = 34,187.67 × 14,165.34
  4. Step 4: Simplify right side
    24,774.54x = 484,279,969.36
  5. Step 5: Solve for x
    x = 484,279,969.36/24,774.54
  6. Step 6: Final answer
    x = 19,547.49

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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.