Home / 3,801,048.59-5,701,525.34-922,439.25

Finding the Fourth Proportional to 3,801,048.59, 5,701,525.34 and 922,439.25

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Solution

The fourth proportional to 3,801,048.59, 5,701,525.34 and 922,439.25 is: 1,383,647.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,801,048.59 : 5,701,525.34 = 922,439.25 : x
  2. Step 2: Convert to fraction form
    3,801,048.59/5,701,525.34 = 922,439.25/x
  3. Step 3: Cross multiply
    3,801,048.59x = 5,701,525.34 × 922,439.25
  4. Step 4: Simplify right side
    3,801,048.59x = 5,259,310,753,873.40
  5. Step 5: Solve for x
    x = 5,259,310,753,873.40/3,801,048.59
  6. Step 6: Final answer
    x = 1,383,647.34

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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.