Home / 4,841,250.74-7,262,834.42-1,383,020.27

Finding the Fourth Proportional to 4,841,250.74, 7,262,834.42 and 1,383,020.27

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Solution

The fourth proportional to 4,841,250.74, 7,262,834.42 and 1,383,020.27 is: 2,074,804.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,841,250.74 : 7,262,834.42 = 1,383,020.27 : x
  2. Step 2: Convert to fraction form
    4,841,250.74/7,262,834.42 = 1,383,020.27/x
  3. Step 3: Cross multiply
    4,841,250.74x = 7,262,834.42 × 1,383,020.27
  4. Step 4: Simplify right side
    4,841,250.74x = 10,044,647,255,746.14
  5. Step 5: Solve for x
    x = 10,044,647,255,746.14/4,841,250.74
  6. Step 6: Final answer
    x = 2,074,804.17

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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.