Home / 44,450.65-66,682.61-16,368.55

Finding the Fourth Proportional to 44,450.65, 66,682.61 and 16,368.55

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Solution

The fourth proportional to 44,450.65, 66,682.61 and 16,368.55 is: 24,555.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,450.65 : 66,682.61 = 16,368.55 : x
  2. Step 2: Convert to fraction form
    44,450.65/66,682.61 = 16,368.55/x
  3. Step 3: Cross multiply
    44,450.65x = 66,682.61 × 16,368.55
  4. Step 4: Simplify right side
    44,450.65x = 1,091,497,448.75
  5. Step 5: Solve for x
    x = 1,091,497,448.75/44,450.65
  6. Step 6: Final answer
    x = 24,555.26

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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.