Home / 6,109,226.63-9,058,128.75

Finding the Third Proportional to 6,109,226.63 and 9,058,128.75

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Solution

The third proportional to 6,109,226.63 and 9,058,128.75 is: 13,430,455.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,109,226.63 : 9,058,128.75 = 9,058,128.75 : x
  2. Step 2: Convert to fraction form
    6,109,226.63/9,058,128.75 = 9,058,128.75/x
  3. Step 3: Cross multiply
    6,109,226.63x = 9,058,128.75 × 9,058,128.75
  4. Step 4: Simplify right side
    6,109,226.63x = 82,049,696,451,576.56
  5. Step 5: Solve for x
    x = 82,049,696,451,576.56/6,109,226.63
  6. Step 6: Final answer
    x = 13,430,455.52

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.