Home / 23,602.11-35,394.73-7,804.23

Finding the Fourth Proportional to 23,602.11, 35,394.73 and 7,804.23

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Solution

The fourth proportional to 23,602.11, 35,394.73 and 7,804.23 is: 11,703.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,602.11 : 35,394.73 = 7,804.23 : x
  2. Step 2: Convert to fraction form
    23,602.11/35,394.73 = 7,804.23/x
  3. Step 3: Cross multiply
    23,602.11x = 35,394.73 × 7,804.23
  4. Step 4: Simplify right side
    23,602.11x = 276,228,436.73
  5. Step 5: Solve for x
    x = 276,228,436.73/23,602.11
  6. Step 6: Final answer
    x = 11,703.55

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1.5x scale

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.