Home / 63,081.87-94,596.08-23,611.47

Finding the Fourth Proportional to 63,081.87, 94,596.08 and 23,611.47

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Solution

The fourth proportional to 63,081.87, 94,596.08 and 23,611.47 is: 35,407.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,081.87 : 94,596.08 = 23,611.47 : x
  2. Step 2: Convert to fraction form
    63,081.87/94,596.08 = 23,611.47/x
  3. Step 3: Cross multiply
    63,081.87x = 94,596.08 × 23,611.47
  4. Step 4: Simplify right side
    63,081.87x = 2,233,552,386.98
  5. Step 5: Solve for x
    x = 2,233,552,386.98/63,081.87
  6. Step 6: Final answer
    x = 35,407.20

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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.