Home / 69,362,483.46-104,058,324.67-26,230,722.18

Finding the Fourth Proportional to 69,362,483.46, 104,058,324.67 and 26,230,722.18

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Solution

The fourth proportional to 69,362,483.46, 104,058,324.67 and 26,230,722.18 is: 39,351,604.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,362,483.46 : 104,058,324.67 = 26,230,722.18 : x
  2. Step 2: Convert to fraction form
    69,362,483.46/104,058,324.67 = 26,230,722.18/x
  3. Step 3: Cross multiply
    69,362,483.46x = 104,058,324.67 × 26,230,722.18
  4. Step 4: Simplify right side
    69,362,483.46x = 2,729,525,004,935,010
  5. Step 5: Solve for x
    x = 2,729,525,004,935,010/69,362,483.46
  6. Step 6: Final answer
    x = 39,351,604.34

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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.