Home / 14,682.06-22,026.51-6,364.49

Finding the Fourth Proportional to 14,682.06, 22,026.51 and 6,364.49

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Solution

The fourth proportional to 14,682.06, 22,026.51 and 6,364.49 is: 9,548.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,682.06 : 22,026.51 = 6,364.49 : x
  2. Step 2: Convert to fraction form
    14,682.06/22,026.51 = 6,364.49/x
  3. Step 3: Cross multiply
    14,682.06x = 22,026.51 × 6,364.49
  4. Step 4: Simplify right side
    14,682.06x = 140,187,392.50
  5. Step 5: Solve for x
    x = 140,187,392.50/14,682.06
  6. Step 6: Final answer
    x = 9,548.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.