Home / 2,202,240.20-3,303,354.00-604,804.83

Finding the Fourth Proportional to 2,202,240.20, 3,303,354.00 and 604,804.83

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Solution

The fourth proportional to 2,202,240.20, 3,303,354.00 and 604,804.83 is: 907,205.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,240.20 : 3,303,354.00 = 604,804.83 : x
  2. Step 2: Convert to fraction form
    2,202,240.20/3,303,354.00 = 604,804.83/x
  3. Step 3: Cross multiply
    2,202,240.20x = 3,303,354.00 × 604,804.83
  4. Step 4: Simplify right side
    2,202,240.20x = 1,997,884,440,878.23
  5. Step 5: Solve for x
    x = 1,997,884,440,878.23/2,202,240.20
  6. Step 6: Final answer
    x = 907,205.51

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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.