Home / 35,525.86-49,043.41-22,101.44

Finding the Fourth Proportional to 35,525.86, 49,043.41 and 22,101.44

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Solution

The fourth proportional to 35,525.86, 49,043.41 and 22,101.44 is: 30,511.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,525.86 : 49,043.41 = 22,101.44 : x
  2. Step 2: Convert to fraction form
    35,525.86/49,043.41 = 22,101.44/x
  3. Step 3: Cross multiply
    35,525.86x = 49,043.41 × 22,101.44
  4. Step 4: Simplify right side
    35,525.86x = 1,083,929,683.04
  5. Step 5: Solve for x
    x = 1,083,929,683.04/35,525.86
  6. Step 6: Final answer
    x = 30,511.01

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1.5x scale

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.