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Finding the Fourth Proportional to 46,320.01, 63,921.51 and 25,099.22

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Solution

The fourth proportional to 46,320.01, 63,921.51 and 25,099.22 is: 34,636.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,320.01 : 63,921.51 = 25,099.22 : x
  2. Step 2: Convert to fraction form
    46,320.01/63,921.51 = 25,099.22/x
  3. Step 3: Cross multiply
    46,320.01x = 63,921.51 × 25,099.22
  4. Step 4: Simplify right side
    46,320.01x = 1,604,380,202.03
  5. Step 5: Solve for x
    x = 1,604,380,202.03/46,320.01
  6. Step 6: Final answer
    x = 34,636.87

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