Home / 8,036,049.83-11,089,837.98-4,729,074.98

Finding the Fourth Proportional to 8,036,049.83, 11,089,837.98 and 4,729,074.98

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Solution

The fourth proportional to 8,036,049.83, 11,089,837.98 and 4,729,074.98 is: 6,526,175.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,036,049.83 : 11,089,837.98 = 4,729,074.98 : x
  2. Step 2: Convert to fraction form
    8,036,049.83/11,089,837.98 = 4,729,074.98/x
  3. Step 3: Cross multiply
    8,036,049.83x = 11,089,837.98 × 4,729,074.98
  4. Step 4: Simplify right side
    8,036,049.83x = 52,444,675,323,471.75
  5. Step 5: Solve for x
    x = 52,444,675,323,471.75/8,036,049.83
  6. Step 6: Final answer
    x = 6,526,175.97

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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.