Home / 8,097,021.84-11,173,581.54-4,425,907.26

Finding the Fourth Proportional to 8,097,021.84, 11,173,581.54 and 4,425,907.26

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Solution

The fourth proportional to 8,097,021.84, 11,173,581.54 and 4,425,907.26 is: 6,107,583.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,097,021.84 : 11,173,581.54 = 4,425,907.26 : x
  2. Step 2: Convert to fraction form
    8,097,021.84/11,173,581.54 = 4,425,907.26/x
  3. Step 3: Cross multiply
    8,097,021.84x = 11,173,581.54 × 4,425,907.26
  4. Step 4: Simplify right side
    8,097,021.84x = 49,453,235,658,087.98
  5. Step 5: Solve for x
    x = 49,453,235,658,087.98/8,097,021.84
  6. Step 6: Final answer
    x = 6,107,583.34

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Why These Related Problems?

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