Home / 36,863,519.30-50,890,780.88-26,929,247.03

Finding the Fourth Proportional to 36,863,519.30, 50,890,780.88 and 26,929,247.03

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Solution

The fourth proportional to 36,863,519.30, 50,890,780.88 and 26,929,247.03 is: 37,176,331.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,863,519.30 : 50,890,780.88 = 26,929,247.03 : x
  2. Step 2: Convert to fraction form
    36,863,519.30/50,890,780.88 = 26,929,247.03/x
  3. Step 3: Cross multiply
    36,863,519.30x = 50,890,780.88 × 26,929,247.03
  4. Step 4: Simplify right side
    36,863,519.30x = 1,370,450,409,867,121
  5. Step 5: Solve for x
    x = 1,370,450,409,867,121/36,863,519.30
  6. Step 6: Final answer
    x = 37,176,331.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.