Home / 182,040,443.60-273,096,094.80-52,652,274.80

Finding the Fourth Proportional to 182,040,443.60, 273,096,094.80 and 52,652,274.80

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Solution

The fourth proportional to 182,040,443.60, 273,096,094.80 and 52,652,274.80 is: 78,988,659.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,040,443.60 : 273,096,094.80 = 52,652,274.80 : x
  2. Step 2: Convert to fraction form
    182,040,443.60/273,096,094.80 = 52,652,274.80/x
  3. Step 3: Cross multiply
    182,040,443.60x = 273,096,094.80 × 52,652,274.80
  4. Step 4: Simplify right side
    182,040,443.60x = 14,379,130,630,216,450
  5. Step 5: Solve for x
    x = 14,379,130,630,216,450/182,040,443.60
  6. Step 6: Final answer
    x = 78,988,659.58

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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.