Home / 34,032.95-51,014.59-33,179.21

Finding the Fourth Proportional to 34,032.95, 51,014.59 and 33,179.21

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Solution

The fourth proportional to 34,032.95, 51,014.59 and 33,179.21 is: 49,734.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,032.95 : 51,014.59 = 33,179.21 : x
  2. Step 2: Convert to fraction form
    34,032.95/51,014.59 = 33,179.21/x
  3. Step 3: Cross multiply
    34,032.95x = 51,014.59 × 33,179.21
  4. Step 4: Simplify right side
    34,032.95x = 1,692,623,794.67
  5. Step 5: Solve for x
    x = 1,692,623,794.67/34,032.95
  6. Step 6: Final answer
    x = 49,734.85

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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.