Home / 9,200.93-13,801.61-3,357.53

Finding the Fourth Proportional to 9,200.93, 13,801.61 and 3,357.53

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Solution

The fourth proportional to 9,200.93, 13,801.61 and 3,357.53 is: 5,036.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,200.93 : 13,801.61 = 3,357.53 : x
  2. Step 2: Convert to fraction form
    9,200.93/13,801.61 = 3,357.53/x
  3. Step 3: Cross multiply
    9,200.93x = 13,801.61 × 3,357.53
  4. Step 4: Simplify right side
    9,200.93x = 46,339,362.52
  5. Step 5: Solve for x
    x = 46,339,362.52/9,200.93
  6. Step 6: Final answer
    x = 5,036.38

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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.