Home / 3,733,235.10-5,603,999.85-2,314,892.70

Finding the Fourth Proportional to 3,733,235.10, 5,603,999.85 and 2,314,892.70

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Solution

The fourth proportional to 3,733,235.10, 5,603,999.85 and 2,314,892.70 is: 3,474,910.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733,235.10 : 5,603,999.85 = 2,314,892.70 : x
  2. Step 2: Convert to fraction form
    3,733,235.10/5,603,999.85 = 2,314,892.70/x
  3. Step 3: Cross multiply
    3,733,235.10x = 5,603,999.85 × 2,314,892.70
  4. Step 4: Simplify right side
    3,733,235.10x = 12,972,658,343,566.10
  5. Step 5: Solve for x
    x = 12,972,658,343,566.10/3,733,235.10
  6. Step 6: Final answer
    x = 3,474,910.63

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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.