Home / 35,346.88-52,904.93-25,984.42

Finding the Fourth Proportional to 35,346.88, 52,904.93 and 25,984.42

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Solution

The fourth proportional to 35,346.88, 52,904.93 and 25,984.42 is: 38,891.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,346.88 : 52,904.93 = 25,984.42 : x
  2. Step 2: Convert to fraction form
    35,346.88/52,904.93 = 25,984.42/x
  3. Step 3: Cross multiply
    35,346.88x = 52,904.93 × 25,984.42
  4. Step 4: Simplify right side
    35,346.88x = 1,374,703,921.19
  5. Step 5: Solve for x
    x = 1,374,703,921.19/35,346.88
  6. Step 6: Final answer
    x = 38,891.80

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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.