Home / 16,895,071.22-25,327,576.82-6,109,974.33

Finding the Fourth Proportional to 16,895,071.22, 25,327,576.82 and 6,109,974.33

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Solution

The fourth proportional to 16,895,071.22, 25,327,576.82 and 6,109,974.33 is: 9,159,526.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,895,071.22 : 25,327,576.82 = 6,109,974.33 : x
  2. Step 2: Convert to fraction form
    16,895,071.22/25,327,576.82 = 6,109,974.33/x
  3. Step 3: Cross multiply
    16,895,071.22x = 25,327,576.82 × 6,109,974.33
  4. Step 4: Simplify right side
    16,895,071.22x = 154,750,844,180,753.16
  5. Step 5: Solve for x
    x = 154,750,844,180,753.16/16,895,071.22
  6. Step 6: Final answer
    x = 9,159,526.01

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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.