Home / 15,006.43-22,460.73-11,056.11

Finding the Fourth Proportional to 15,006.43, 22,460.73 and 11,056.11

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Solution

The fourth proportional to 15,006.43, 22,460.73 and 11,056.11 is: 16,548.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,006.43 : 22,460.73 = 11,056.11 : x
  2. Step 2: Convert to fraction form
    15,006.43/22,460.73 = 11,056.11/x
  3. Step 3: Cross multiply
    15,006.43x = 22,460.73 × 11,056.11
  4. Step 4: Simplify right side
    15,006.43x = 248,328,301.56
  5. Step 5: Solve for x
    x = 248,328,301.56/15,006.43
  6. Step 6: Final answer
    x = 16,548.13

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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.