Home / 973,838.60-1,467,405.07-800,234.54

Finding the Fourth Proportional to 973,838.60, 1,467,405.07 and 800,234.54

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Solution

The fourth proportional to 973,838.60, 1,467,405.07 and 800,234.54 is: 1,205,814.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,838.60 : 1,467,405.07 = 800,234.54 : x
  2. Step 2: Convert to fraction form
    973,838.60/1,467,405.07 = 800,234.54/x
  3. Step 3: Cross multiply
    973,838.60x = 1,467,405.07 × 800,234.54
  4. Step 4: Simplify right side
    973,838.60x = 1,174,268,217,183.95
  5. Step 5: Solve for x
    x = 1,174,268,217,183.95/973,838.60
  6. Step 6: Final answer
    x = 1,205,814.00

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.