Home / 35,264.84-52,906.37-13,084.54

Finding the Fourth Proportional to 35,264.84, 52,906.37 and 13,084.54

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Solution

The fourth proportional to 35,264.84, 52,906.37 and 13,084.54 is: 19,630.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,264.84 : 52,906.37 = 13,084.54 : x
  2. Step 2: Convert to fraction form
    35,264.84/52,906.37 = 13,084.54/x
  3. Step 3: Cross multiply
    35,264.84x = 52,906.37 × 13,084.54
  4. Step 4: Simplify right side
    35,264.84x = 692,255,316.83
  5. Step 5: Solve for x
    x = 692,255,316.83/35,264.84
  6. Step 6: Final answer
    x = 19,630.19

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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.