Home / 36,384,649.65-54,576,974.48-33,408,580.05

Finding the Fourth Proportional to 36,384,649.65, 54,576,974.48 and 33,408,580.05

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Solution

The fourth proportional to 36,384,649.65, 54,576,974.48 and 33,408,580.05 is: 50,112,870.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384,649.65 : 54,576,974.48 = 33,408,580.05 : x
  2. Step 2: Convert to fraction form
    36,384,649.65/54,576,974.48 = 33,408,580.05/x
  3. Step 3: Cross multiply
    36,384,649.65x = 54,576,974.48 × 33,408,580.05
  4. Step 4: Simplify right side
    36,384,649.65x = 1,823,339,220,634,844.25
  5. Step 5: Solve for x
    x = 1,823,339,220,634,844.25/36,384,649.65
  6. Step 6: Final answer
    x = 50,112,870.08

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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.