Home / 7,599,084.66-11,398,555.71-3,284,185.50

Finding the Fourth Proportional to 7,599,084.66, 11,398,555.71 and 3,284,185.50

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Solution

The fourth proportional to 7,599,084.66, 11,398,555.71 and 3,284,185.50 is: 4,926,247.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,599,084.66 : 11,398,555.71 = 3,284,185.50 : x
  2. Step 2: Convert to fraction form
    7,599,084.66/11,398,555.71 = 3,284,185.50/x
  3. Step 3: Cross multiply
    7,599,084.66x = 11,398,555.71 × 3,284,185.50
  4. Step 4: Simplify right side
    7,599,084.66x = 37,434,971,383,724.21
  5. Step 5: Solve for x
    x = 37,434,971,383,724.21/7,599,084.66
  6. Step 6: Final answer
    x = 4,926,247.44

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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.