Home / 182,040,415.60-273,096,052.80-52,652,246.80

Finding the Fourth Proportional to 182,040,415.60, 273,096,052.80 and 52,652,246.80

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Solution

The fourth proportional to 182,040,415.60, 273,096,052.80 and 52,652,246.80 is: 78,988,617.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,040,415.60 : 273,096,052.80 = 52,652,246.80 : x
  2. Step 2: Convert to fraction form
    182,040,415.60/273,096,052.80 = 52,652,246.80/x
  3. Step 3: Cross multiply
    182,040,415.60x = 273,096,052.80 × 52,652,246.80
  4. Step 4: Simplify right side
    182,040,415.60x = 14,379,120,772,131,430
  5. Step 5: Solve for x
    x = 14,379,120,772,131,430/182,040,415.60
  6. Step 6: Final answer
    x = 78,988,617.58

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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.