Home / 3,563,674.98-5,345,233.56-1,004,786.58

Finding the Fourth Proportional to 3,563,674.98, 5,345,233.56 and 1,004,786.58

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Solution

The fourth proportional to 3,563,674.98, 5,345,233.56 and 1,004,786.58 is: 1,507,101.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,674.98 : 5,345,233.56 = 1,004,786.58 : x
  2. Step 2: Convert to fraction form
    3,563,674.98/5,345,233.56 = 1,004,786.58/x
  3. Step 3: Cross multiply
    3,563,674.98x = 5,345,233.56 × 1,004,786.58
  4. Step 4: Simplify right side
    3,563,674.98x = 5,370,818,948,053.62
  5. Step 5: Solve for x
    x = 5,370,818,948,053.62/3,563,674.98
  6. Step 6: Final answer
    x = 1,507,101.23

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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.