Home / 9,295.06-13,943.31-2,369.50

Finding the Fourth Proportional to 9,295.06, 13,943.31 and 2,369.50

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Solution

The fourth proportional to 9,295.06, 13,943.31 and 2,369.50 is: 3,554.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295.06 : 13,943.31 = 2,369.50 : x
  2. Step 2: Convert to fraction form
    9,295.06/13,943.31 = 2,369.50/x
  3. Step 3: Cross multiply
    9,295.06x = 13,943.31 × 2,369.50
  4. Step 4: Simplify right side
    9,295.06x = 33,038,673.05
  5. Step 5: Solve for x
    x = 33,038,673.05/9,295.06
  6. Step 6: Final answer
    x = 3,554.43

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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.