Home / 44,064.97-66,083.43-14,475.94

Finding the Fourth Proportional to 44,064.97, 66,083.43 and 14,475.94

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Solution

The fourth proportional to 44,064.97, 66,083.43 and 14,475.94 is: 21,709.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,064.97 : 66,083.43 = 14,475.94 : x
  2. Step 2: Convert to fraction form
    44,064.97/66,083.43 = 14,475.94/x
  3. Step 3: Cross multiply
    44,064.97x = 66,083.43 × 14,475.94
  4. Step 4: Simplify right side
    44,064.97x = 956,619,437.26
  5. Step 5: Solve for x
    x = 956,619,437.26/44,064.97
  6. Step 6: Final answer
    x = 21,709.30

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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.