Home / 46,466.94-69,669.12-27,760.04

Finding the Fourth Proportional to 46,466.94, 69,669.12 and 27,760.04

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Solution

The fourth proportional to 46,466.94, 69,669.12 and 27,760.04 is: 41,621.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,466.94 : 69,669.12 = 27,760.04 : x
  2. Step 2: Convert to fraction form
    46,466.94/69,669.12 = 27,760.04/x
  3. Step 3: Cross multiply
    46,466.94x = 69,669.12 × 27,760.04
  4. Step 4: Simplify right side
    46,466.94x = 1,934,017,557.96
  5. Step 5: Solve for x
    x = 1,934,017,557.96/46,466.94
  6. Step 6: Final answer
    x = 41,621.37

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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.