Home / 46,839.12-70,209.45-29,069.73

Finding the Fourth Proportional to 46,839.12, 70,209.45 and 29,069.73

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Solution

The fourth proportional to 46,839.12, 70,209.45 and 29,069.73 is: 43,574.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,839.12 : 70,209.45 = 29,069.73 : x
  2. Step 2: Convert to fraction form
    46,839.12/70,209.45 = 29,069.73/x
  3. Step 3: Cross multiply
    46,839.12x = 70,209.45 × 29,069.73
  4. Step 4: Simplify right side
    46,839.12x = 2,040,969,754.95
  5. Step 5: Solve for x
    x = 2,040,969,754.95/46,839.12
  6. Step 6: Final answer
    x = 43,574.04

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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.