Home / 2,203,501.32-3,305,266.56-606,233.16

Finding the Fourth Proportional to 2,203,501.32, 3,305,266.56 and 606,233.16

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Solution

The fourth proportional to 2,203,501.32, 3,305,266.56 and 606,233.16 is: 909,353.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,501.32 : 3,305,266.56 = 606,233.16 : x
  2. Step 2: Convert to fraction form
    2,203,501.32/3,305,266.56 = 606,233.16/x
  3. Step 3: Cross multiply
    2,203,501.32x = 3,305,266.56 × 606,233.16
  4. Step 4: Simplify right side
    2,203,501.32x = 2,003,762,191,311.13
  5. Step 5: Solve for x
    x = 2,003,762,191,311.13/2,203,501.32
  6. Step 6: Final answer
    x = 909,353.75

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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.