Home / 34,934,564.20-52,401,846.30-33,460,234.60

Finding the Fourth Proportional to 34,934,564.20, 52,401,846.30 and 33,460,234.60

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Solution

The fourth proportional to 34,934,564.20, 52,401,846.30 and 33,460,234.60 is: 50,190,351.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,934,564.20 : 52,401,846.30 = 33,460,234.60 : x
  2. Step 2: Convert to fraction form
    34,934,564.20/52,401,846.30 = 33,460,234.60/x
  3. Step 3: Cross multiply
    34,934,564.20x = 52,401,846.30 × 33,460,234.60
  4. Step 4: Simplify right side
    34,934,564.20x = 1,753,378,070,671,142
  5. Step 5: Solve for x
    x = 1,753,378,070,671,142/34,934,564.20
  6. Step 6: Final answer
    x = 50,190,351.90

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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.