Home / 34,974.91-48,266.41-19,060.39

Finding the Fourth Proportional to 34,974.91, 48,266.41 and 19,060.39

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Solution

The fourth proportional to 34,974.91, 48,266.41 and 19,060.39 is: 26,303.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974.91 : 48,266.41 = 19,060.39 : x
  2. Step 2: Convert to fraction form
    34,974.91/48,266.41 = 19,060.39/x
  3. Step 3: Cross multiply
    34,974.91x = 48,266.41 × 19,060.39
  4. Step 4: Simplify right side
    34,974.91x = 919,976,457.56
  5. Step 5: Solve for x
    x = 919,976,457.56/34,974.91
  6. Step 6: Final answer
    x = 26,303.89

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Why These Related Problems?

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