Home / 44,609.69-66,914.63-15,048.27

Finding the Fourth Proportional to 44,609.69, 66,914.63 and 15,048.27

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Solution

The fourth proportional to 44,609.69, 66,914.63 and 15,048.27 is: 22,572.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,609.69 : 66,914.63 = 15,048.27 : x
  2. Step 2: Convert to fraction form
    44,609.69/66,914.63 = 15,048.27/x
  3. Step 3: Cross multiply
    44,609.69x = 66,914.63 × 15,048.27
  4. Step 4: Simplify right side
    44,609.69x = 1,006,949,343.95
  5. Step 5: Solve for x
    x = 1,006,949,343.95/44,609.69
  6. Step 6: Final answer
    x = 22,572.44

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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.