Home / 14,674.15-22,010.41-10,729.45

Finding the Fourth Proportional to 14,674.15, 22,010.41 and 10,729.45

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Solution

The fourth proportional to 14,674.15, 22,010.41 and 10,729.45 is: 16,093.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,674.15 : 22,010.41 = 10,729.45 : x
  2. Step 2: Convert to fraction form
    14,674.15/22,010.41 = 10,729.45/x
  3. Step 3: Cross multiply
    14,674.15x = 22,010.41 × 10,729.45
  4. Step 4: Simplify right side
    14,674.15x = 236,159,551.96
  5. Step 5: Solve for x
    x = 236,159,551.96/14,674.15
  6. Step 6: Final answer
    x = 16,093.58

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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.