Home / 60,633.41-83,673.95-33,775.65

Finding the Fourth Proportional to 60,633.41, 83,673.95 and 33,775.65

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Solution

The fourth proportional to 60,633.41, 83,673.95 and 33,775.65 is: 46,610.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,633.41 : 83,673.95 = 33,775.65 : x
  2. Step 2: Convert to fraction form
    60,633.41/83,673.95 = 33,775.65/x
  3. Step 3: Cross multiply
    60,633.41x = 83,673.95 × 33,775.65
  4. Step 4: Simplify right side
    60,633.41x = 2,826,141,880.44
  5. Step 5: Solve for x
    x = 2,826,141,880.44/60,633.41
  6. Step 6: Final answer
    x = 46,610.31

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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.