Home / 34,044.23-51,066.35-9,084.37

Finding the Fourth Proportional to 34,044.23, 51,066.35 and 9,084.37

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Solution

The fourth proportional to 34,044.23, 51,066.35 and 9,084.37 is: 13,626.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,044.23 : 51,066.35 = 9,084.37 : x
  2. Step 2: Convert to fraction form
    34,044.23/51,066.35 = 9,084.37/x
  3. Step 3: Cross multiply
    34,044.23x = 51,066.35 × 9,084.37
  4. Step 4: Simplify right side
    34,044.23x = 463,905,617.95
  5. Step 5: Solve for x
    x = 463,905,617.95/34,044.23
  6. Step 6: Final answer
    x = 13,626.56

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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.