Home / 46,282.19-69,425.98-13,004.85

Finding the Fourth Proportional to 46,282.19, 69,425.98 and 13,004.85

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Solution

The fourth proportional to 46,282.19, 69,425.98 and 13,004.85 is: 19,508.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,282.19 : 69,425.98 = 13,004.85 : x
  2. Step 2: Convert to fraction form
    46,282.19/69,425.98 = 13,004.85/x
  3. Step 3: Cross multiply
    46,282.19x = 69,425.98 × 13,004.85
  4. Step 4: Simplify right side
    46,282.19x = 902,874,456.00
  5. Step 5: Solve for x
    x = 902,874,456.00/46,282.19
  6. Step 6: Final answer
    x = 19,508.03

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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.