Home / 46,584.52-69,879.33-13,301.98

Finding the Fourth Proportional to 46,584.52, 69,879.33 and 13,301.98

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Solution

The fourth proportional to 46,584.52, 69,879.33 and 13,301.98 is: 19,953.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,584.52 : 69,879.33 = 13,301.98 : x
  2. Step 2: Convert to fraction form
    46,584.52/69,879.33 = 13,301.98/x
  3. Step 3: Cross multiply
    46,584.52x = 69,879.33 × 13,301.98
  4. Step 4: Simplify right side
    46,584.52x = 929,533,450.07
  5. Step 5: Solve for x
    x = 929,533,450.07/46,584.52
  6. Step 6: Final answer
    x = 19,953.70

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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.