Home / 44,633.54-66,950.01-11,353.32

Finding the Fourth Proportional to 44,633.54, 66,950.01 and 11,353.32

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Solution

The fourth proportional to 44,633.54, 66,950.01 and 11,353.32 is: 17,029.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,633.54 : 66,950.01 = 11,353.32 : x
  2. Step 2: Convert to fraction form
    44,633.54/66,950.01 = 11,353.32/x
  3. Step 3: Cross multiply
    44,633.54x = 66,950.01 × 11,353.32
  4. Step 4: Simplify right side
    44,633.54x = 760,104,887.53
  5. Step 5: Solve for x
    x = 760,104,887.53/44,633.54
  6. Step 6: Final answer
    x = 17,029.91

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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.