Home / 44,623.33-66,890.62-22,368.77

Finding the Fourth Proportional to 44,623.33, 66,890.62 and 22,368.77

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Solution

The fourth proportional to 44,623.33, 66,890.62 and 22,368.77 is: 33,530.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,623.33 : 66,890.62 = 22,368.77 : x
  2. Step 2: Convert to fraction form
    44,623.33/66,890.62 = 22,368.77/x
  3. Step 3: Cross multiply
    44,623.33x = 66,890.62 × 22,368.77
  4. Step 4: Simplify right side
    44,623.33x = 1,496,260,893.94
  5. Step 5: Solve for x
    x = 1,496,260,893.94/44,623.33
  6. Step 6: Final answer
    x = 33,530.91

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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.