Home / 46,104.84-69,215.58-39,223.08

Finding the Fourth Proportional to 46,104.84, 69,215.58 and 39,223.08

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Solution

The fourth proportional to 46,104.84, 69,215.58 and 39,223.08 is: 58,884.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,104.84 : 69,215.58 = 39,223.08 : x
  2. Step 2: Convert to fraction form
    46,104.84/69,215.58 = 39,223.08/x
  3. Step 3: Cross multiply
    46,104.84x = 69,215.58 × 39,223.08
  4. Step 4: Simplify right side
    46,104.84x = 2,714,848,231.59
  5. Step 5: Solve for x
    x = 2,714,848,231.59/46,104.84
  6. Step 6: Final answer
    x = 58,884.23

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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.