Home / 44,366.94-66,533.13-19,064.16

Finding the Fourth Proportional to 44,366.94, 66,533.13 and 19,064.16

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Solution

The fourth proportional to 44,366.94, 66,533.13 and 19,064.16 is: 28,588.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,366.94 : 66,533.13 = 19,064.16 : x
  2. Step 2: Convert to fraction form
    44,366.94/66,533.13 = 19,064.16/x
  3. Step 3: Cross multiply
    44,366.94x = 66,533.13 × 19,064.16
  4. Step 4: Simplify right side
    44,366.94x = 1,268,398,235.62
  5. Step 5: Solve for x
    x = 1,268,398,235.62/44,366.94
  6. Step 6: Final answer
    x = 28,588.81

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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.