Home / 7,055,562.08-9,740,850.01-4,444,304.46

Finding the Fourth Proportional to 7,055,562.08, 9,740,850.01 and 4,444,304.46

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Solution

The fourth proportional to 7,055,562.08, 9,740,850.01 and 4,444,304.46 is: 6,135,769.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,055,562.08 : 9,740,850.01 = 4,444,304.46 : x
  2. Step 2: Convert to fraction form
    7,055,562.08/9,740,850.01 = 4,444,304.46/x
  3. Step 3: Cross multiply
    7,055,562.08x = 9,740,850.01 × 4,444,304.46
  4. Step 4: Simplify right side
    7,055,562.08x = 43,291,303,143,634.05
  5. Step 5: Solve for x
    x = 43,291,303,143,634.05/7,055,562.08
  6. Step 6: Final answer
    x = 6,135,769.57

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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.