Home / 35,526.83-49,026.78-19,611.27

Finding the Fourth Proportional to 35,526.83, 49,026.78 and 19,611.27

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Solution

The fourth proportional to 35,526.83, 49,026.78 and 19,611.27 is: 27,063.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,526.83 : 49,026.78 = 19,611.27 : x
  2. Step 2: Convert to fraction form
    35,526.83/49,026.78 = 19,611.27/x
  3. Step 3: Cross multiply
    35,526.83x = 49,026.78 × 19,611.27
  4. Step 4: Simplify right side
    35,526.83x = 961,477,419.81
  5. Step 5: Solve for x
    x = 961,477,419.81/35,526.83
  6. Step 6: Final answer
    x = 27,063.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.