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Finding the Fourth Proportional to 201,058.98, 301,499.88 and 94,473.26

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Solution

The fourth proportional to 201,058.98, 301,499.88 and 94,473.26 is: 141,668.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,058.98 : 301,499.88 = 94,473.26 : x
  2. Step 2: Convert to fraction form
    201,058.98/301,499.88 = 94,473.26/x
  3. Step 3: Cross multiply
    201,058.98x = 301,499.88 × 94,473.26
  4. Step 4: Simplify right side
    201,058.98x = 28,483,676,553.21
  5. Step 5: Solve for x
    x = 28,483,676,553.21/201,058.98
  6. Step 6: Final answer
    x = 141,668.26

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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.