Home / 34,474.06-47,590.49-23,007.95

Finding the Fourth Proportional to 34,474.06, 47,590.49 and 23,007.95

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Solution

The fourth proportional to 34,474.06, 47,590.49 and 23,007.95 is: 31,761.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,474.06 : 47,590.49 = 23,007.95 : x
  2. Step 2: Convert to fraction form
    34,474.06/47,590.49 = 23,007.95/x
  3. Step 3: Cross multiply
    34,474.06x = 47,590.49 × 23,007.95
  4. Step 4: Simplify right side
    34,474.06x = 1,094,959,483.01
  5. Step 5: Solve for x
    x = 1,094,959,483.01/34,474.06
  6. Step 6: Final answer
    x = 31,761.84

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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.