Home / 6,236,393.10-9,352,645.65-2,451,036.30

Finding the Fourth Proportional to 6,236,393.10, 9,352,645.65 and 2,451,036.30

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Solution

The fourth proportional to 6,236,393.10, 9,352,645.65 and 2,451,036.30 is: 3,675,790.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,393.10 : 9,352,645.65 = 2,451,036.30 : x
  2. Step 2: Convert to fraction form
    6,236,393.10/9,352,645.65 = 2,451,036.30/x
  3. Step 3: Cross multiply
    6,236,393.10x = 9,352,645.65 × 2,451,036.30
  4. Step 4: Simplify right side
    6,236,393.10x = 22,923,673,989,187.09
  5. Step 5: Solve for x
    x = 22,923,673,989,187.09/6,236,393.10
  6. Step 6: Final answer
    x = 3,675,790.42

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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.