Home / 9,485,736.16-14,228,556.65-2,297,269.86

Finding the Fourth Proportional to 9,485,736.16, 14,228,556.65 and 2,297,269.86

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Solution

The fourth proportional to 9,485,736.16, 14,228,556.65 and 2,297,269.86 is: 3,445,893.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,485,736.16 : 14,228,556.65 = 2,297,269.86 : x
  2. Step 2: Convert to fraction form
    9,485,736.16/14,228,556.65 = 2,297,269.86/x
  3. Step 3: Cross multiply
    9,485,736.16x = 14,228,556.65 × 2,297,269.86
  4. Step 4: Simplify right side
    9,485,736.16x = 32,686,834,340,475.98
  5. Step 5: Solve for x
    x = 32,686,834,340,475.98/9,485,736.16
  6. Step 6: Final answer
    x = 3,445,893.27

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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.