Home / 3,046,440.44-4,204,550.88-1,944,347.60

Finding the Fourth Proportional to 3,046,440.44, 4,204,550.88 and 1,944,347.60

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Solution

The fourth proportional to 3,046,440.44, 4,204,550.88 and 1,944,347.60 is: 2,683,495.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,440.44 : 4,204,550.88 = 1,944,347.60 : x
  2. Step 2: Convert to fraction form
    3,046,440.44/4,204,550.88 = 1,944,347.60/x
  3. Step 3: Cross multiply
    3,046,440.44x = 4,204,550.88 × 1,944,347.60
  4. Step 4: Simplify right side
    3,046,440.44x = 8,175,108,412,605.89
  5. Step 5: Solve for x
    x = 8,175,108,412,605.89/3,046,440.44
  6. Step 6: Final answer
    x = 2,683,495.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.