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Finding the Fourth Proportional to 176,813.16, 244,007.63 and 96,246.10

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Solution

The fourth proportional to 176,813.16, 244,007.63 and 96,246.10 is: 132,822.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,813.16 : 244,007.63 = 96,246.10 : x
  2. Step 2: Convert to fraction form
    176,813.16/244,007.63 = 96,246.10/x
  3. Step 3: Cross multiply
    176,813.16x = 244,007.63 × 96,246.10
  4. Step 4: Simplify right side
    176,813.16x = 23,484,782,276.51
  5. Step 5: Solve for x
    x = 23,484,782,276.51/176,813.16
  6. Step 6: Final answer
    x = 132,822.60

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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.