Home / 6,132,924.48-9,189,216.84-3,729,498.96

Finding the Fourth Proportional to 6,132,924.48, 9,189,216.84 and 3,729,498.96

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Solution

The fourth proportional to 6,132,924.48, 9,189,216.84 and 3,729,498.96 is: 5,588,064.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,132,924.48 : 9,189,216.84 = 3,729,498.96 : x
  2. Step 2: Convert to fraction form
    6,132,924.48/9,189,216.84 = 3,729,498.96/x
  3. Step 3: Cross multiply
    6,132,924.48x = 9,189,216.84 × 3,729,498.96
  4. Step 4: Simplify right side
    6,132,924.48x = 34,271,174,647,994.48
  5. Step 5: Solve for x
    x = 34,271,174,647,994.48/6,132,924.48
  6. Step 6: Final answer
    x = 5,588,064.02

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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.