Home / 5,629,093.56-7,768,162.62-3,050,773.74

Finding the Fourth Proportional to 5,629,093.56, 7,768,162.62 and 3,050,773.74

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Solution

The fourth proportional to 5,629,093.56, 7,768,162.62 and 3,050,773.74 is: 4,210,075.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,629,093.56 : 7,768,162.62 = 3,050,773.74 : x
  2. Step 2: Convert to fraction form
    5,629,093.56/7,768,162.62 = 3,050,773.74/x
  3. Step 3: Cross multiply
    5,629,093.56x = 7,768,162.62 × 3,050,773.74
  4. Step 4: Simplify right side
    5,629,093.56x = 23,698,906,529,145.60
  5. Step 5: Solve for x
    x = 23,698,906,529,145.60/5,629,093.56
  6. Step 6: Final answer
    x = 4,210,075.08

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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.