Home / 33,777.76-46,633.08-23,182.96

Finding the Fourth Proportional to 33,777.76, 46,633.08 and 23,182.96

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Solution

The fourth proportional to 33,777.76, 46,633.08 and 23,182.96 is: 32,006.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,777.76 : 46,633.08 = 23,182.96 : x
  2. Step 2: Convert to fraction form
    33,777.76/46,633.08 = 23,182.96/x
  3. Step 3: Cross multiply
    33,777.76x = 46,633.08 × 23,182.96
  4. Step 4: Simplify right side
    33,777.76x = 1,081,092,828.32
  5. Step 5: Solve for x
    x = 1,081,092,828.32/33,777.76
  6. Step 6: Final answer
    x = 32,006.05

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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.