Home / 35,018.16-52,527.68-11,644.59

Finding the Fourth Proportional to 35,018.16, 52,527.68 and 11,644.59

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Solution

The fourth proportional to 35,018.16, 52,527.68 and 11,644.59 is: 17,467.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,018.16 : 52,527.68 = 11,644.59 : x
  2. Step 2: Convert to fraction form
    35,018.16/52,527.68 = 11,644.59/x
  3. Step 3: Cross multiply
    35,018.16x = 52,527.68 × 11,644.59
  4. Step 4: Simplify right side
    35,018.16x = 611,663,297.25
  5. Step 5: Solve for x
    x = 611,663,297.25/35,018.16
  6. Step 6: Final answer
    x = 17,467.03

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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.