Home / 34,922.52-52,393.50-19,351.08

Finding the Fourth Proportional to 34,922.52, 52,393.50 and 19,351.08

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Solution

The fourth proportional to 34,922.52, 52,393.50 and 19,351.08 is: 29,032.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,922.52 : 52,393.50 = 19,351.08 : x
  2. Step 2: Convert to fraction form
    34,922.52/52,393.50 = 19,351.08/x
  3. Step 3: Cross multiply
    34,922.52x = 52,393.50 × 19,351.08
  4. Step 4: Simplify right side
    34,922.52x = 1,013,870,809.98
  5. Step 5: Solve for x
    x = 1,013,870,809.98/34,922.52
  6. Step 6: Final answer
    x = 29,032.01

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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.