Home / 6,571,977.78-9,056,410.29-5,024,992.26

Finding the Fourth Proportional to 6,571,977.78, 9,056,410.29 and 5,024,992.26

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Solution

The fourth proportional to 6,571,977.78, 9,056,410.29 and 5,024,992.26 is: 6,924,611.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,571,977.78 : 9,056,410.29 = 5,024,992.26 : x
  2. Step 2: Convert to fraction form
    6,571,977.78/9,056,410.29 = 5,024,992.26/x
  3. Step 3: Cross multiply
    6,571,977.78x = 9,056,410.29 × 5,024,992.26
  4. Step 4: Simplify right side
    6,571,977.78x = 45,508,391,610,634.35
  5. Step 5: Solve for x
    x = 45,508,391,610,634.35/6,571,977.78
  6. Step 6: Final answer
    x = 6,924,611.30

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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.