Home / 62,546,960.48-86,314,747.56-35,045,085.44

Finding the Fourth Proportional to 62,546,960.48, 86,314,747.56 and 35,045,085.44

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Solution

The fourth proportional to 62,546,960.48, 86,314,747.56 and 35,045,085.44 is: 48,362,185.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,546,960.48 : 86,314,747.56 = 35,045,085.44 : x
  2. Step 2: Convert to fraction form
    62,546,960.48/86,314,747.56 = 35,045,085.44/x
  3. Step 3: Cross multiply
    62,546,960.48x = 86,314,747.56 × 35,045,085.44
  4. Step 4: Simplify right side
    62,546,960.48x = 3,024,907,702,972,231.50
  5. Step 5: Solve for x
    x = 3,024,907,702,972,231.50/62,546,960.48
  6. Step 6: Final answer
    x = 48,362,185.46

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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.