Home / 3,094,174.26-4,641,254.96-1,745,724.72

Finding the Fourth Proportional to 3,094,174.26, 4,641,254.96 and 1,745,724.72

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Solution

The fourth proportional to 3,094,174.26, 4,641,254.96 and 1,745,724.72 is: 2,618,583.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,174.26 : 4,641,254.96 = 1,745,724.72 : x
  2. Step 2: Convert to fraction form
    3,094,174.26/4,641,254.96 = 1,745,724.72/x
  3. Step 3: Cross multiply
    3,094,174.26x = 4,641,254.96 × 1,745,724.72
  4. Step 4: Simplify right side
    3,094,174.26x = 8,102,353,515,494.61
  5. Step 5: Solve for x
    x = 8,102,353,515,494.61/3,094,174.26
  6. Step 6: Final answer
    x = 2,618,583.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.