Home / 2,673,090,221.88-4,013,571,375.54-1,494,978,889.08

Finding the Fourth Proportional to 2,673,090,221.88, 4,013,571,375.54 and 1,494,978,889.08

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Solution

The fourth proportional to 2,673,090,221.88, 4,013,571,375.54 and 1,494,978,889.08 is: 2,244,669,643.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,090,221.88 : 4,013,571,375.54 = 1,494,978,889.08 : x
  2. Step 2: Convert to fraction form
    2,673,090,221.88/4,013,571,375.54 = 1,494,978,889.08/x
  3. Step 3: Cross multiply
    2,673,090,221.88x = 4,013,571,375.54 × 1,494,978,889.08
  4. Step 4: Simplify right side
    2,673,090,221.88x = 6,000,204,476,248,076,288
  5. Step 5: Solve for x
    x = 6,000,204,476,248,076,288/2,673,090,221.88
  6. Step 6: Final answer
    x = 2,244,669,643.82

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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.