Home / 36,863,627.60-50,890,932.60-26,929,354.88

Finding the Fourth Proportional to 36,863,627.60, 50,890,932.60 and 26,929,354.88

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Solution

The fourth proportional to 36,863,627.60, 50,890,932.60 and 26,929,354.88 is: 37,176,481.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,863,627.60 : 50,890,932.60 = 26,929,354.88 : x
  2. Step 2: Convert to fraction form
    36,863,627.60/50,890,932.60 = 26,929,354.88/x
  3. Step 3: Cross multiply
    36,863,627.60x = 50,890,932.60 × 26,929,354.88
  4. Step 4: Simplify right side
    36,863,627.60x = 1,370,459,984,159,561
  5. Step 5: Solve for x
    x = 1,370,459,984,159,561/36,863,627.60
  6. Step 6: Final answer
    x = 37,176,481.90

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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.