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Finding the Fourth Proportional to 84,532.01, 116,657.69 and 46,806.26

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Solution

The fourth proportional to 84,532.01, 116,657.69 and 46,806.26 is: 64,594.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,532.01 : 116,657.69 = 46,806.26 : x
  2. Step 2: Convert to fraction form
    84,532.01/116,657.69 = 46,806.26/x
  3. Step 3: Cross multiply
    84,532.01x = 116,657.69 × 46,806.26
  4. Step 4: Simplify right side
    84,532.01x = 5,460,309,351.82
  5. Step 5: Solve for x
    x = 5,460,309,351.82/84,532.01
  6. Step 6: Final answer
    x = 64,594.58

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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.