Home / 2,366,093.40-3,548,265.30-768,708.60

Finding the Fourth Proportional to 2,366,093.40, 3,548,265.30 and 768,708.60

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Solution

The fourth proportional to 2,366,093.40, 3,548,265.30 and 768,708.60 is: 1,152,778.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,093.40 : 3,548,265.30 = 768,708.60 : x
  2. Step 2: Convert to fraction form
    2,366,093.40/3,548,265.30 = 768,708.60/x
  3. Step 3: Cross multiply
    2,366,093.40x = 3,548,265.30 × 768,708.60
  4. Step 4: Simplify right side
    2,366,093.40x = 2,727,582,051,191.58
  5. Step 5: Solve for x
    x = 2,727,582,051,191.58/2,366,093.40
  6. Step 6: Final answer
    x = 1,152,778.69

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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.