Home / 35,164.69-48,525.41-19,246.06

Finding the Fourth Proportional to 35,164.69, 48,525.41 and 19,246.06

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Solution

The fourth proportional to 35,164.69, 48,525.41 and 19,246.06 is: 26,558.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,164.69 : 48,525.41 = 19,246.06 : x
  2. Step 2: Convert to fraction form
    35,164.69/48,525.41 = 19,246.06/x
  3. Step 3: Cross multiply
    35,164.69x = 48,525.41 × 19,246.06
  4. Step 4: Simplify right side
    35,164.69x = 933,922,734.84
  5. Step 5: Solve for x
    x = 933,922,734.84/35,164.69
  6. Step 6: Final answer
    x = 26,558.54

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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.