Home / 46,080.21-69,117.89-22,698.75

Finding the Fourth Proportional to 46,080.21, 69,117.89 and 22,698.75

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Solution

The fourth proportional to 46,080.21, 69,117.89 and 22,698.75 is: 34,046.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,080.21 : 69,117.89 = 22,698.75 : x
  2. Step 2: Convert to fraction form
    46,080.21/69,117.89 = 22,698.75/x
  3. Step 3: Cross multiply
    46,080.21x = 69,117.89 × 22,698.75
  4. Step 4: Simplify right side
    46,080.21x = 1,568,889,592.14
  5. Step 5: Solve for x
    x = 1,568,889,592.14/46,080.21
  6. Step 6: Final answer
    x = 34,046.93

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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.