Home / 14,987,364.94-22,481,105.74-3,627,795.34

Finding the Fourth Proportional to 14,987,364.94, 22,481,105.74 and 3,627,795.34

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Solution

The fourth proportional to 14,987,364.94, 22,481,105.74 and 3,627,795.34 is: 5,441,707.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,987,364.94 : 22,481,105.74 = 3,627,795.34 : x
  2. Step 2: Convert to fraction form
    14,987,364.94/22,481,105.74 = 3,627,795.34/x
  3. Step 3: Cross multiply
    14,987,364.94x = 22,481,105.74 × 3,627,795.34
  4. Step 4: Simplify right side
    14,987,364.94x = 81,556,850,641,619.25
  5. Step 5: Solve for x
    x = 81,556,850,641,619.25/14,987,364.94
  6. Step 6: Final answer
    x = 5,441,707.13

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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.