Home / 46,360.62-69,566.16-19,702.44

Finding the Fourth Proportional to 46,360.62, 69,566.16 and 19,702.44

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Solution

The fourth proportional to 46,360.62, 69,566.16 and 19,702.44 is: 29,564.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,360.62 : 69,566.16 = 19,702.44 : x
  2. Step 2: Convert to fraction form
    46,360.62/69,566.16 = 19,702.44/x
  3. Step 3: Cross multiply
    46,360.62x = 69,566.16 × 19,702.44
  4. Step 4: Simplify right side
    46,360.62x = 1,370,623,093.43
  5. Step 5: Solve for x
    x = 1,370,623,093.43/46,360.62
  6. Step 6: Final answer
    x = 29,564.38

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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.