Home / 1,133,997.67-1,701,245.43-833,567.46

Finding the Fourth Proportional to 1,133,997.67, 1,701,245.43 and 833,567.46

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Solution

The fourth proportional to 1,133,997.67, 1,701,245.43 and 833,567.46 is: 1,250,534.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,997.67 : 1,701,245.43 = 833,567.46 : x
  2. Step 2: Convert to fraction form
    1,133,997.67/1,701,245.43 = 833,567.46/x
  3. Step 3: Cross multiply
    1,133,997.67x = 1,701,245.43 × 833,567.46
  4. Step 4: Simplify right side
    1,133,997.67x = 1,418,102,825,542.04
  5. Step 5: Solve for x
    x = 1,418,102,825,542.04/1,133,997.67
  6. Step 6: Final answer
    x = 1,250,534.16

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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.