Home / 382,567.34-573,604.86-182,883.26

Finding the Fourth Proportional to 382,567.34, 573,604.86 and 182,883.26

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Solution

The fourth proportional to 382,567.34, 573,604.86 and 182,883.26 is: 274,207.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    382,567.34 : 573,604.86 = 182,883.26 : x
  2. Step 2: Convert to fraction form
    382,567.34/573,604.86 = 182,883.26/x
  3. Step 3: Cross multiply
    382,567.34x = 573,604.86 × 182,883.26
  4. Step 4: Simplify right side
    382,567.34x = 104,902,726,748.64
  5. Step 5: Solve for x
    x = 104,902,726,748.64/382,567.34
  6. Step 6: Final answer
    x = 274,207.22

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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.