Home / 59,476,902.33-82,079,540.49-33,373,350.81

Finding the Fourth Proportional to 59,476,902.33, 82,079,540.49 and 33,373,350.81

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Solution

The fourth proportional to 59,476,902.33, 82,079,540.49 and 33,373,350.81 is: 46,056,018.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,476,902.33 : 82,079,540.49 = 33,373,350.81 : x
  2. Step 2: Convert to fraction form
    59,476,902.33/82,079,540.49 = 33,373,350.81/x
  3. Step 3: Cross multiply
    59,476,902.33x = 82,079,540.49 × 33,373,350.81
  4. Step 4: Simplify right side
    59,476,902.33x = 2,739,269,299,096,369
  5. Step 5: Solve for x
    x = 2,739,269,299,096,369/59,476,902.33
  6. Step 6: Final answer
    x = 46,056,018.25

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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.