Home / 46,681.28-69,965.42-33,506.44

Finding the Fourth Proportional to 46,681.28, 69,965.42 and 33,506.44

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Solution

The fourth proportional to 46,681.28, 69,965.42 and 33,506.44 is: 50,219.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,681.28 : 69,965.42 = 33,506.44 : x
  2. Step 2: Convert to fraction form
    46,681.28/69,965.42 = 33,506.44/x
  3. Step 3: Cross multiply
    46,681.28x = 69,965.42 × 33,506.44
  4. Step 4: Simplify right side
    46,681.28x = 2,344,292,147.30
  5. Step 5: Solve for x
    x = 2,344,292,147.30/46,681.28
  6. Step 6: Final answer
    x = 50,219.11

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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.