Home / 5,704,207.94-8,556,331.44-1,444,374.20

Finding the Fourth Proportional to 5,704,207.94, 8,556,331.44 and 1,444,374.20

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Solution

The fourth proportional to 5,704,207.94, 8,556,331.44 and 1,444,374.20 is: 2,166,566.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,207.94 : 8,556,331.44 = 1,444,374.20 : x
  2. Step 2: Convert to fraction form
    5,704,207.94/8,556,331.44 = 1,444,374.20/x
  3. Step 3: Cross multiply
    5,704,207.94x = 8,556,331.44 × 1,444,374.20
  4. Step 4: Simplify right side
    5,704,207.94x = 12,358,544,378,584.85
  5. Step 5: Solve for x
    x = 12,358,544,378,584.85/5,704,207.94
  6. Step 6: Final answer
    x = 2,166,566.25

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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.