Home / 4,540,473.08-6,266,003.82-2,704,680.74

Finding the Fourth Proportional to 4,540,473.08, 6,266,003.82 and 2,704,680.74

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Solution

The fourth proportional to 4,540,473.08, 6,266,003.82 and 2,704,680.74 is: 3,732,549.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,473.08 : 6,266,003.82 = 2,704,680.74 : x
  2. Step 2: Convert to fraction form
    4,540,473.08/6,266,003.82 = 2,704,680.74/x
  3. Step 3: Cross multiply
    4,540,473.08x = 6,266,003.82 × 2,704,680.74
  4. Step 4: Simplify right side
    4,540,473.08x = 16,947,539,848,720.43
  5. Step 5: Solve for x
    x = 16,947,539,848,720.43/4,540,473.08
  6. Step 6: Final answer
    x = 3,732,549.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.