Home / 9,295.73-13,943.57-4,365.35

Finding the Fourth Proportional to 9,295.73, 13,943.57 and 4,365.35

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Solution

The fourth proportional to 9,295.73, 13,943.57 and 4,365.35 is: 6,548.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295.73 : 13,943.57 = 4,365.35 : x
  2. Step 2: Convert to fraction form
    9,295.73/13,943.57 = 4,365.35/x
  3. Step 3: Cross multiply
    9,295.73x = 13,943.57 × 4,365.35
  4. Step 4: Simplify right side
    9,295.73x = 60,868,471.75
  5. Step 5: Solve for x
    x = 60,868,471.75/9,295.73
  6. Step 6: Final answer
    x = 6,548.01

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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.