Home / 8,798,026.60-13,193,103.30-4,003,247.80

Finding the Fourth Proportional to 8,798,026.60, 13,193,103.30 and 4,003,247.80

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Solution

The fourth proportional to 8,798,026.60, 13,193,103.30 and 4,003,247.80 is: 6,003,080.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,798,026.60 : 13,193,103.30 = 4,003,247.80 : x
  2. Step 2: Convert to fraction form
    8,798,026.60/13,193,103.30 = 4,003,247.80/x
  3. Step 3: Cross multiply
    8,798,026.60x = 13,193,103.30 × 4,003,247.80
  4. Step 4: Simplify right side
    8,798,026.60x = 52,815,261,760,897.74
  5. Step 5: Solve for x
    x = 52,815,261,760,897.74/8,798,026.60
  6. Step 6: Final answer
    x = 6,003,080.48

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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.