Home / 6,058,455.72-8,360,534.34-3,342,201

Finding the Fourth Proportional to 6,058,455.72, 8,360,534.34 and 3,342,201

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Solution

The fourth proportional to 6,058,455.72, 8,360,534.34 and 3,342,201 is: 4,612,163.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,455.72 : 8,360,534.34 = 3,342,201 : x
  2. Step 2: Convert to fraction form
    6,058,455.72/8,360,534.34 = 3,342,201/x
  3. Step 3: Cross multiply
    6,058,455.72x = 8,360,534.34 × 3,342,201
  4. Step 4: Simplify right side
    6,058,455.72x = 27,942,586,231,682.34
  5. Step 5: Solve for x
    x = 27,942,586,231,682.34/6,058,455.72
  6. Step 6: Final answer
    x = 4,612,163.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.