Home / 35,087.08-52,643.04-21,924.04

Finding the Fourth Proportional to 35,087.08, 52,643.04 and 21,924.04

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Solution

The fourth proportional to 35,087.08, 52,643.04 and 21,924.04 is: 32,893.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,087.08 : 52,643.04 = 21,924.04 : x
  2. Step 2: Convert to fraction form
    35,087.08/52,643.04 = 21,924.04/x
  3. Step 3: Cross multiply
    35,087.08x = 52,643.04 × 21,924.04
  4. Step 4: Simplify right side
    35,087.08x = 1,154,148,114.68
  5. Step 5: Solve for x
    x = 1,154,148,114.68/35,087.08
  6. Step 6: Final answer
    x = 32,893.82

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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.