Home / 173,099,259.84-238,893,003.36-95,836,923.84

Finding the Fourth Proportional to 173,099,259.84, 238,893,003.36 and 95,836,923.84

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Solution

The fourth proportional to 173,099,259.84, 238,893,003.36 and 95,836,923.84 is: 132,263,827.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,099,259.84 : 238,893,003.36 = 95,836,923.84 : x
  2. Step 2: Convert to fraction form
    173,099,259.84/238,893,003.36 = 95,836,923.84/x
  3. Step 3: Cross multiply
    173,099,259.84x = 238,893,003.36 × 95,836,923.84
  4. Step 4: Simplify right side
    173,099,259.84x = 22,894,770,568,921,188
  5. Step 5: Solve for x
    x = 22,894,770,568,921,188/173,099,259.84
  6. Step 6: Final answer
    x = 132,263,827.07

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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.