Home / 63,099.81-94,621.99-23,629.24

Finding the Fourth Proportional to 63,099.81, 94,621.99 and 23,629.24

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Solution

The fourth proportional to 63,099.81, 94,621.99 and 23,629.24 is: 35,433.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,099.81 : 94,621.99 = 23,629.24 : x
  2. Step 2: Convert to fraction form
    63,099.81/94,621.99 = 23,629.24/x
  3. Step 3: Cross multiply
    63,099.81x = 94,621.99 × 23,629.24
  4. Step 4: Simplify right side
    63,099.81x = 2,235,845,710.99
  5. Step 5: Solve for x
    x = 2,235,845,710.99/63,099.81
  6. Step 6: Final answer
    x = 35,433.48

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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.