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Finding the Fourth Proportional to 23,673.77, 35,510.35 and 6,807.19

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Solution

The fourth proportional to 23,673.77, 35,510.35 and 6,807.19 is: 10,210.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,673.77 : 35,510.35 = 6,807.19 : x
  2. Step 2: Convert to fraction form
    23,673.77/35,510.35 = 6,807.19/x
  3. Step 3: Cross multiply
    23,673.77x = 35,510.35 × 6,807.19
  4. Step 4: Simplify right side
    23,673.77x = 241,725,672.97
  5. Step 5: Solve for x
    x = 241,725,672.97/23,673.77
  6. Step 6: Final answer
    x = 10,210.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.