Home / 35,035.14-52,544.84-10,069.63

Finding the Fourth Proportional to 35,035.14, 52,544.84 and 10,069.63

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Solution

The fourth proportional to 35,035.14, 52,544.84 and 10,069.63 is: 15,102.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,035.14 : 52,544.84 = 10,069.63 : x
  2. Step 2: Convert to fraction form
    35,035.14/52,544.84 = 10,069.63/x
  3. Step 3: Cross multiply
    35,035.14x = 52,544.84 × 10,069.63
  4. Step 4: Simplify right side
    35,035.14x = 529,106,915.50
  5. Step 5: Solve for x
    x = 529,106,915.50/35,035.14
  6. Step 6: Final answer
    x = 15,102.18

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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.