Home / 9,461,127.22-13,062,027.17-6,203,624.54

Finding the Fourth Proportional to 9,461,127.22, 13,062,027.17 and 6,203,624.54

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Solution

The fourth proportional to 9,461,127.22, 13,062,027.17 and 6,203,624.54 is: 8,564,720.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,461,127.22 : 13,062,027.17 = 6,203,624.54 : x
  2. Step 2: Convert to fraction form
    9,461,127.22/13,062,027.17 = 6,203,624.54/x
  3. Step 3: Cross multiply
    9,461,127.22x = 13,062,027.17 × 6,203,624.54
  4. Step 4: Simplify right side
    9,461,127.22x = 81,031,912,244,157.67
  5. Step 5: Solve for x
    x = 81,031,912,244,157.67/9,461,127.22
  6. Step 6: Final answer
    x = 8,564,720.71

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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.