Home / 44,392.48-66,594.96-14,396.56

Finding the Fourth Proportional to 44,392.48, 66,594.96 and 14,396.56

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Solution

The fourth proportional to 44,392.48, 66,594.96 and 14,396.56 is: 21,596.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,392.48 : 66,594.96 = 14,396.56 : x
  2. Step 2: Convert to fraction form
    44,392.48/66,594.96 = 14,396.56/x
  3. Step 3: Cross multiply
    44,392.48x = 66,594.96 × 14,396.56
  4. Step 4: Simplify right side
    44,392.48x = 958,738,337.34
  5. Step 5: Solve for x
    x = 958,738,337.34/44,392.48
  6. Step 6: Final answer
    x = 21,596.86

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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.