Home / 34,992,093.80-52,481,142.30-16,796,253.80

Finding the Fourth Proportional to 34,992,093.80, 52,481,142.30 and 16,796,253.80

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Solution

The fourth proportional to 34,992,093.80, 52,481,142.30 and 16,796,253.80 is: 25,191,021.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,093.80 : 52,481,142.30 = 16,796,253.80 : x
  2. Step 2: Convert to fraction form
    34,992,093.80/52,481,142.30 = 16,796,253.80/x
  3. Step 3: Cross multiply
    34,992,093.80x = 52,481,142.30 × 16,796,253.80
  4. Step 4: Simplify right side
    34,992,093.80x = 881,486,585,784,715.75
  5. Step 5: Solve for x
    x = 881,486,585,784,715.75/34,992,093.80
  6. Step 6: Final answer
    x = 25,191,021.46

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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.