Home / 36,604,596.88-54,907,284.12-11,045,830.96

Finding the Fourth Proportional to 36,604,596.88, 54,907,284.12 and 11,045,830.96

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Solution

The fourth proportional to 36,604,596.88, 54,907,284.12 and 11,045,830.96 is: 16,568,863.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,604,596.88 : 54,907,284.12 = 11,045,830.96 : x
  2. Step 2: Convert to fraction form
    36,604,596.88/54,907,284.12 = 11,045,830.96/x
  3. Step 3: Cross multiply
    36,604,596.88x = 54,907,284.12 × 11,045,830.96
  4. Step 4: Simplify right side
    36,604,596.88x = 606,496,578,862,212.38
  5. Step 5: Solve for x
    x = 606,496,578,862,212.38/36,604,596.88
  6. Step 6: Final answer
    x = 16,568,863.76

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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.