Home / 35,204.14-48,596.93-21,054.25

Finding the Fourth Proportional to 35,204.14, 48,596.93 and 21,054.25

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Solution

The fourth proportional to 35,204.14, 48,596.93 and 21,054.25 is: 29,063.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,204.14 : 48,596.93 = 21,054.25 : x
  2. Step 2: Convert to fraction form
    35,204.14/48,596.93 = 21,054.25/x
  3. Step 3: Cross multiply
    35,204.14x = 48,596.93 × 21,054.25
  4. Step 4: Simplify right side
    35,204.14x = 1,023,171,913.45
  5. Step 5: Solve for x
    x = 1,023,171,913.45/35,204.14
  6. Step 6: Final answer
    x = 29,063.97

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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.