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Finding the Fourth Proportional to 232,772.65, 349,152.07 and 64,303.11

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Solution

The fourth proportional to 232,772.65, 349,152.07 and 64,303.11 is: 96,452.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,772.65 : 349,152.07 = 64,303.11 : x
  2. Step 2: Convert to fraction form
    232,772.65/349,152.07 = 64,303.11/x
  3. Step 3: Cross multiply
    232,772.65x = 349,152.07 × 64,303.11
  4. Step 4: Simplify right side
    232,772.65x = 22,451,563,963.94
  5. Step 5: Solve for x
    x = 22,451,563,963.94/232,772.65
  6. Step 6: Final answer
    x = 96,452.76

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Why These Related Problems?

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