Home / 2,202,243.20-3,303,358.50-604,807.83

Finding the Fourth Proportional to 2,202,243.20, 3,303,358.50 and 604,807.83

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Solution

The fourth proportional to 2,202,243.20, 3,303,358.50 and 604,807.83 is: 907,210.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,243.20 : 3,303,358.50 = 604,807.83 : x
  2. Step 2: Convert to fraction form
    2,202,243.20/3,303,358.50 = 604,807.83/x
  3. Step 3: Cross multiply
    2,202,243.20x = 3,303,358.50 × 604,807.83
  4. Step 4: Simplify right side
    2,202,243.20x = 1,997,897,086,097.06
  5. Step 5: Solve for x
    x = 1,997,897,086,097.06/2,202,243.20
  6. Step 6: Final answer
    x = 907,210.01

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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.