Home / 39,094.84-53,951.71-22,098.07

Finding the Fourth Proportional to 39,094.84, 53,951.71 and 22,098.07

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Solution

The fourth proportional to 39,094.84, 53,951.71 and 22,098.07 is: 30,495.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,094.84 : 53,951.71 = 22,098.07 : x
  2. Step 2: Convert to fraction form
    39,094.84/53,951.71 = 22,098.07/x
  3. Step 3: Cross multiply
    39,094.84x = 53,951.71 × 22,098.07
  4. Step 4: Simplify right side
    39,094.84x = 1,192,228,383.27
  5. Step 5: Solve for x
    x = 1,192,228,383.27/39,094.84
  6. Step 6: Final answer
    x = 30,495.80

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.