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Finding the Fourth Proportional to 35,024.98, 48,337.34 and 19,922.37

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Solution

The fourth proportional to 35,024.98, 48,337.34 and 19,922.37 is: 27,494.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,024.98 : 48,337.34 = 19,922.37 : x
  2. Step 2: Convert to fraction form
    35,024.98/48,337.34 = 19,922.37/x
  3. Step 3: Cross multiply
    35,024.98x = 48,337.34 × 19,922.37
  4. Step 4: Simplify right side
    35,024.98x = 962,994,031.00
  5. Step 5: Solve for x
    x = 962,994,031.00/35,024.98
  6. Step 6: Final answer
    x = 27,494.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.