Home / 3,302,523.29-4,555,546.62-2,076,884.75

Finding the Fourth Proportional to 3,302,523.29, 4,555,546.62 and 2,076,884.75

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Solution

The fourth proportional to 3,302,523.29, 4,555,546.62 and 2,076,884.75 is: 2,864,883.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,523.29 : 4,555,546.62 = 2,076,884.75 : x
  2. Step 2: Convert to fraction form
    3,302,523.29/4,555,546.62 = 2,076,884.75/x
  3. Step 3: Cross multiply
    3,302,523.29x = 4,555,546.62 × 2,076,884.75
  4. Step 4: Simplify right side
    3,302,523.29x = 9,461,345,306,592.59
  5. Step 5: Solve for x
    x = 9,461,345,306,592.59/3,302,523.29
  6. Step 6: Final answer
    x = 2,864,883.75

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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.