Home / 6,811,024.62-9,403,058.43-4,522,314.54

Finding the Fourth Proportional to 6,811,024.62, 9,403,058.43 and 4,522,314.54

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Solution

The fourth proportional to 6,811,024.62, 9,403,058.43 and 4,522,314.54 is: 6,243,346.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,811,024.62 : 9,403,058.43 = 4,522,314.54 : x
  2. Step 2: Convert to fraction form
    6,811,024.62/9,403,058.43 = 4,522,314.54/x
  3. Step 3: Cross multiply
    6,811,024.62x = 9,403,058.43 × 4,522,314.54
  4. Step 4: Simplify right side
    6,811,024.62x = 42,523,587,858,458.57
  5. Step 5: Solve for x
    x = 42,523,587,858,458.57/6,811,024.62
  6. Step 6: Final answer
    x = 6,243,346.67

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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.