Home / 1,084,277.56-1,496,311.88-600,850.80

Finding the Fourth Proportional to 1,084,277.56, 1,496,311.88 and 600,850.80

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Solution

The fourth proportional to 1,084,277.56, 1,496,311.88 and 600,850.80 is: 829,179.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,277.56 : 1,496,311.88 = 600,850.80 : x
  2. Step 2: Convert to fraction form
    1,084,277.56/1,496,311.88 = 600,850.80/x
  3. Step 3: Cross multiply
    1,084,277.56x = 1,496,311.88 × 600,850.80
  4. Step 4: Simplify right side
    1,084,277.56x = 899,060,190,147.50
  5. Step 5: Solve for x
    x = 899,060,190,147.50/1,084,277.56
  6. Step 6: Final answer
    x = 829,179.01

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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.