Home / 62,905.55-94,374.72-23,463

Finding the Fourth Proportional to 62,905.55, 94,374.72 and 23,463

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Solution

The fourth proportional to 62,905.55, 94,374.72 and 23,463 is: 35,200.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,905.55 : 94,374.72 = 23,463 : x
  2. Step 2: Convert to fraction form
    62,905.55/94,374.72 = 23,463/x
  3. Step 3: Cross multiply
    62,905.55x = 94,374.72 × 23,463
  4. Step 4: Simplify right side
    62,905.55x = 2,214,314,055.36
  5. Step 5: Solve for x
    x = 2,214,314,055.36/62,905.55
  6. Step 6: Final answer
    x = 35,200.62

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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.