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Finding the Fourth Proportional to 604,124.93, 833,674.78 and 332,192.54

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Solution

The fourth proportional to 604,124.93, 833,674.78 and 332,192.54 is: 458,416.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,124.93 : 833,674.78 = 332,192.54 : x
  2. Step 2: Convert to fraction form
    604,124.93/833,674.78 = 332,192.54/x
  3. Step 3: Cross multiply
    604,124.93x = 833,674.78 × 332,192.54
  4. Step 4: Simplify right side
    604,124.93x = 276,940,545,201.57
  5. Step 5: Solve for x
    x = 276,940,545,201.57/604,124.93
  6. Step 6: Final answer
    x = 458,416.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.