Home / 24,953.40-34,441.47-14,349.15

Finding the Fourth Proportional to 24,953.40, 34,441.47 and 14,349.15

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Solution

The fourth proportional to 24,953.40, 34,441.47 and 14,349.15 is: 19,805.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,953.40 : 34,441.47 = 14,349.15 : x
  2. Step 2: Convert to fraction form
    24,953.40/34,441.47 = 14,349.15/x
  3. Step 3: Cross multiply
    24,953.40x = 34,441.47 × 14,349.15
  4. Step 4: Simplify right side
    24,953.40x = 494,205,819.25
  5. Step 5: Solve for x
    x = 494,205,819.25/24,953.40
  6. Step 6: Final answer
    x = 19,805.15

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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.