Home / 3,094,902.07-4,640,859.97-1,297,302.89

Finding the Fourth Proportional to 3,094,902.07, 4,640,859.97 and 1,297,302.89

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Solution

The fourth proportional to 3,094,902.07, 4,640,859.97 and 1,297,302.89 is: 1,945,328.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,902.07 : 4,640,859.97 = 1,297,302.89 : x
  2. Step 2: Convert to fraction form
    3,094,902.07/4,640,859.97 = 1,297,302.89/x
  3. Step 3: Cross multiply
    3,094,902.07x = 4,640,859.97 × 1,297,302.89
  4. Step 4: Simplify right side
    3,094,902.07x = 6,020,601,024,718.76
  5. Step 5: Solve for x
    x = 6,020,601,024,718.76/3,094,902.07
  6. Step 6: Final answer
    x = 1,945,328.44

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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.