Home / 6,548,334.09-9,040,446.75-4,346,183.25

Finding the Fourth Proportional to 6,548,334.09, 9,040,446.75 and 4,346,183.25

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Solution

The fourth proportional to 6,548,334.09, 9,040,446.75 and 4,346,183.25 is: 6,000,218.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,334.09 : 9,040,446.75 = 4,346,183.25 : x
  2. Step 2: Convert to fraction form
    6,548,334.09/9,040,446.75 = 4,346,183.25/x
  3. Step 3: Cross multiply
    6,548,334.09x = 9,040,446.75 × 4,346,183.25
  4. Step 4: Simplify right side
    6,548,334.09x = 39,291,438,237,366.94
  5. Step 5: Solve for x
    x = 39,291,438,237,366.94/6,548,334.09
  6. Step 6: Final answer
    x = 6,000,218.94

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1.5x scale

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.