Home / 33,006.60-45,548.10-23,590.92

Finding the Fourth Proportional to 33,006.60, 45,548.10 and 23,590.92

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Solution

The fourth proportional to 33,006.60, 45,548.10 and 23,590.92 is: 32,554.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,006.60 : 45,548.10 = 23,590.92 : x
  2. Step 2: Convert to fraction form
    33,006.60/45,548.10 = 23,590.92/x
  3. Step 3: Cross multiply
    33,006.60x = 45,548.10 × 23,590.92
  4. Step 4: Simplify right side
    33,006.60x = 1,074,521,583.25
  5. Step 5: Solve for x
    x = 1,074,521,583.25/33,006.60
  6. Step 6: Final answer
    x = 32,554.75

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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.