Home / 44,650.16-66,963.96-16,554.77

Finding the Fourth Proportional to 44,650.16, 66,963.96 and 16,554.77

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Solution

The fourth proportional to 44,650.16, 66,963.96 and 16,554.77 is: 24,827.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,650.16 : 66,963.96 = 16,554.77 : x
  2. Step 2: Convert to fraction form
    44,650.16/66,963.96 = 16,554.77/x
  3. Step 3: Cross multiply
    44,650.16x = 66,963.96 × 16,554.77
  4. Step 4: Simplify right side
    44,650.16x = 1,108,572,956.09
  5. Step 5: Solve for x
    x = 1,108,572,956.09/44,650.16
  6. Step 6: Final answer
    x = 24,827.97

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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.