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Finding the Fourth Proportional to 46,510.17, 64,183.95 and 25,289.39

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Solution

The fourth proportional to 46,510.17, 64,183.95 and 25,289.39 is: 34,899.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,510.17 : 64,183.95 = 25,289.39 : x
  2. Step 2: Convert to fraction form
    46,510.17/64,183.95 = 25,289.39/x
  3. Step 3: Cross multiply
    46,510.17x = 64,183.95 × 25,289.39
  4. Step 4: Simplify right side
    46,510.17x = 1,623,172,622.37
  5. Step 5: Solve for x
    x = 1,623,172,622.37/46,510.17
  6. Step 6: Final answer
    x = 34,899.31

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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.