Home / 1,166,755.73-1,750,189.21-567,002.36

Finding the Fourth Proportional to 1,166,755.73, 1,750,189.21 and 567,002.36

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Solution

The fourth proportional to 1,166,755.73, 1,750,189.21 and 567,002.36 is: 850,530.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,166,755.73 : 1,750,189.21 = 567,002.36 : x
  2. Step 2: Convert to fraction form
    1,166,755.73/1,750,189.21 = 567,002.36/x
  3. Step 3: Cross multiply
    1,166,755.73x = 1,750,189.21 × 567,002.36
  4. Step 4: Simplify right side
    1,166,755.73x = 992,361,415,474.50
  5. Step 5: Solve for x
    x = 992,361,415,474.50/1,166,755.73
  6. Step 6: Final answer
    x = 850,530.57

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1.5x scale

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.