Home / 14,694.04-22,044.74-6,893.76

Finding the Fourth Proportional to 14,694.04, 22,044.74 and 6,893.76

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Solution

The fourth proportional to 14,694.04, 22,044.74 and 6,893.76 is: 10,342.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,694.04 : 22,044.74 = 6,893.76 : x
  2. Step 2: Convert to fraction form
    14,694.04/22,044.74 = 6,893.76/x
  3. Step 3: Cross multiply
    14,694.04x = 22,044.74 × 6,893.76
  4. Step 4: Simplify right side
    14,694.04x = 151,971,146.82
  5. Step 5: Solve for x
    x = 151,971,146.82/14,694.04
  6. Step 6: Final answer
    x = 10,342.37

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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.