Home / 44,954.01-67,431.14-11,674.35

Finding the Fourth Proportional to 44,954.01, 67,431.14 and 11,674.35

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Solution

The fourth proportional to 44,954.01, 67,431.14 and 11,674.35 is: 17,511.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,954.01 : 67,431.14 = 11,674.35 : x
  2. Step 2: Convert to fraction form
    44,954.01/67,431.14 = 11,674.35/x
  3. Step 3: Cross multiply
    44,954.01x = 67,431.14 × 11,674.35
  4. Step 4: Simplify right side
    44,954.01x = 787,214,714.67
  5. Step 5: Solve for x
    x = 787,214,714.67/44,954.01
  6. Step 6: Final answer
    x = 17,511.56

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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.