Home / 36,310,907.10-54,403,375.05-23,524,830.30

Finding the Fourth Proportional to 36,310,907.10, 54,403,375.05 and 23,524,830.30

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Solution

The fourth proportional to 36,310,907.10, 54,403,375.05 and 23,524,830.30 is: 35,246,438.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,310,907.10 : 54,403,375.05 = 23,524,830.30 : x
  2. Step 2: Convert to fraction form
    36,310,907.10/54,403,375.05 = 23,524,830.30/x
  3. Step 3: Cross multiply
    36,310,907.10x = 54,403,375.05 × 23,524,830.30
  4. Step 4: Simplify right side
    36,310,907.10x = 1,279,830,165,798,504
  5. Step 5: Solve for x
    x = 1,279,830,165,798,504/36,310,907.10
  6. Step 6: Final answer
    x = 35,246,438.83

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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.