Home / 9,659,384.60-14,489,076.90-2,567,672.60

Finding the Fourth Proportional to 9,659,384.60, 14,489,076.90 and 2,567,672.60

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Solution

The fourth proportional to 9,659,384.60, 14,489,076.90 and 2,567,672.60 is: 3,851,508.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,659,384.60 : 14,489,076.90 = 2,567,672.60 : x
  2. Step 2: Convert to fraction form
    9,659,384.60/14,489,076.90 = 2,567,672.60/x
  3. Step 3: Cross multiply
    9,659,384.60x = 14,489,076.90 × 2,567,672.60
  4. Step 4: Simplify right side
    9,659,384.60x = 37,203,205,755,422.95
  5. Step 5: Solve for x
    x = 37,203,205,755,422.95/9,659,384.60
  6. Step 6: Final answer
    x = 3,851,508.90

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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.