Home / 44,161.01-66,263.42-17,506.44

Finding the Fourth Proportional to 44,161.01, 66,263.42 and 17,506.44

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Solution

The fourth proportional to 44,161.01, 66,263.42 and 17,506.44 is: 26,268.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,161.01 : 66,263.42 = 17,506.44 : x
  2. Step 2: Convert to fraction form
    44,161.01/66,263.42 = 17,506.44/x
  3. Step 3: Cross multiply
    44,161.01x = 66,263.42 × 17,506.44
  4. Step 4: Simplify right side
    44,161.01x = 1,160,036,630.19
  5. Step 5: Solve for x
    x = 1,160,036,630.19/44,161.01
  6. Step 6: Final answer
    x = 26,268.34

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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.