Home / 792,095.04-1,188,453.60-348,552

Finding the Fourth Proportional to 792,095.04, 1,188,453.60 and 348,552

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Solution

The fourth proportional to 792,095.04, 1,188,453.60 and 348,552 is: 522,964.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,095.04 : 1,188,453.60 = 348,552 : x
  2. Step 2: Convert to fraction form
    792,095.04/1,188,453.60 = 348,552/x
  3. Step 3: Cross multiply
    792,095.04x = 1,188,453.60 × 348,552
  4. Step 4: Simplify right side
    792,095.04x = 414,237,879,187.20
  5. Step 5: Solve for x
    x = 414,237,879,187.20/792,095.04
  6. Step 6: Final answer
    x = 522,964.87

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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.