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Finding the Fourth Proportional to 637,078.03, 954,496.03 and 599,150.59

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Solution

The fourth proportional to 637,078.03, 954,496.03 and 599,150.59 is: 897,671.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    637,078.03 : 954,496.03 = 599,150.59 : x
  2. Step 2: Convert to fraction form
    637,078.03/954,496.03 = 599,150.59/x
  3. Step 3: Cross multiply
    637,078.03x = 954,496.03 × 599,150.59
  4. Step 4: Simplify right side
    637,078.03x = 571,886,859,527.16
  5. Step 5: Solve for x
    x = 571,886,859,527.16/637,078.03
  6. Step 6: Final answer
    x = 897,671.61

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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.