Home / 6,675,268.37-9,212,051.43-3,775,092.93

Finding the Fourth Proportional to 6,675,268.37, 9,212,051.43 and 3,775,092.93

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Solution

The fourth proportional to 6,675,268.37, 9,212,051.43 and 3,775,092.93 is: 5,209,730.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,268.37 : 9,212,051.43 = 3,775,092.93 : x
  2. Step 2: Convert to fraction form
    6,675,268.37/9,212,051.43 = 3,775,092.93/x
  3. Step 3: Cross multiply
    6,675,268.37x = 9,212,051.43 × 3,775,092.93
  4. Step 4: Simplify right side
    6,675,268.37x = 34,776,350,224,189.39
  5. Step 5: Solve for x
    x = 34,776,350,224,189.39/6,675,268.37
  6. Step 6: Final answer
    x = 5,209,730.65

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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.