Home / 40,573.48-60,868.44-17,199.84

Finding the Fourth Proportional to 40,573.48, 60,868.44 and 17,199.84

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Solution

The fourth proportional to 40,573.48, 60,868.44 and 17,199.84 is: 25,803.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,573.48 : 60,868.44 = 17,199.84 : x
  2. Step 2: Convert to fraction form
    40,573.48/60,868.44 = 17,199.84/x
  3. Step 3: Cross multiply
    40,573.48x = 60,868.44 × 17,199.84
  4. Step 4: Simplify right side
    40,573.48x = 1,046,927,429.05
  5. Step 5: Solve for x
    x = 1,046,927,429.05/40,573.48
  6. Step 6: Final answer
    x = 25,803.24

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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.