Home / 16,798,083.60-25,197,125.40-6,015,736.20

Finding the Fourth Proportional to 16,798,083.60, 25,197,125.40 and 6,015,736.20

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Solution

The fourth proportional to 16,798,083.60, 25,197,125.40 and 6,015,736.20 is: 9,023,604.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,798,083.60 : 25,197,125.40 = 6,015,736.20 : x
  2. Step 2: Convert to fraction form
    16,798,083.60/25,197,125.40 = 6,015,736.20/x
  3. Step 3: Cross multiply
    16,798,083.60x = 25,197,125.40 × 6,015,736.20
  4. Step 4: Simplify right side
    16,798,083.60x = 151,579,259,404,719.47
  5. Step 5: Solve for x
    x = 151,579,259,404,719.47/16,798,083.60
  6. Step 6: Final answer
    x = 9,023,604.30

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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.