Home / 60,296.12-83,208.86-33,441.11

Finding the Fourth Proportional to 60,296.12, 83,208.86 and 33,441.11

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Solution

The fourth proportional to 60,296.12, 83,208.86 and 33,441.11 is: 46,148.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,296.12 : 83,208.86 = 33,441.11 : x
  2. Step 2: Convert to fraction form
    60,296.12/83,208.86 = 33,441.11/x
  3. Step 3: Cross multiply
    60,296.12x = 83,208.86 × 33,441.11
  4. Step 4: Simplify right side
    60,296.12x = 2,782,596,640.23
  5. Step 5: Solve for x
    x = 2,782,596,640.23/60,296.12
  6. Step 6: Final answer
    x = 46,148.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.