Home / 964,408.73-1,444,775.81-599,092.25

Finding the Fourth Proportional to 964,408.73, 1,444,775.81 and 599,092.25

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Solution

The fourth proportional to 964,408.73, 1,444,775.81 and 599,092.25 is: 897,497.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    964,408.73 : 1,444,775.81 = 599,092.25 : x
  2. Step 2: Convert to fraction form
    964,408.73/1,444,775.81 = 599,092.25/x
  3. Step 3: Cross multiply
    964,408.73x = 1,444,775.81 × 599,092.25
  4. Step 4: Simplify right side
    964,408.73x = 865,553,980,539.13
  5. Step 5: Solve for x
    x = 865,553,980,539.13/964,408.73
  6. Step 6: Final answer
    x = 897,497.04

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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.