Home / 36,025.02-53,992.44-22,881.15

Finding the Fourth Proportional to 36,025.02, 53,992.44 and 22,881.15

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Solution

The fourth proportional to 36,025.02, 53,992.44 and 22,881.15 is: 34,293.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,025.02 : 53,992.44 = 22,881.15 : x
  2. Step 2: Convert to fraction form
    36,025.02/53,992.44 = 22,881.15/x
  3. Step 3: Cross multiply
    36,025.02x = 53,992.44 × 22,881.15
  4. Step 4: Simplify right side
    36,025.02x = 1,235,409,118.51
  5. Step 5: Solve for x
    x = 1,235,409,118.51/36,025.02
  6. Step 6: Final answer
    x = 34,293.09

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1.5x scale

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.