Home / 46,092.34-63,619.43-28,202.28

Finding the Fourth Proportional to 46,092.34, 63,619.43 and 28,202.28

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Solution

The fourth proportional to 46,092.34, 63,619.43 and 28,202.28 is: 38,926.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,092.34 : 63,619.43 = 28,202.28 : x
  2. Step 2: Convert to fraction form
    46,092.34/63,619.43 = 28,202.28/x
  3. Step 3: Cross multiply
    46,092.34x = 63,619.43 × 28,202.28
  4. Step 4: Simplify right side
    46,092.34x = 1,794,212,598.72
  5. Step 5: Solve for x
    x = 1,794,212,598.72/46,092.34
  6. Step 6: Final answer
    x = 38,926.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.