Home / 4,792,086.44-6,613,052.91-2,616,614.13

Finding the Fourth Proportional to 4,792,086.44, 6,613,052.91 and 2,616,614.13

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Solution

The fourth proportional to 4,792,086.44, 6,613,052.91 and 2,616,614.13 is: 3,610,913.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,792,086.44 : 6,613,052.91 = 2,616,614.13 : x
  2. Step 2: Convert to fraction form
    4,792,086.44/6,613,052.91 = 2,616,614.13/x
  3. Step 3: Cross multiply
    4,792,086.44x = 6,613,052.91 × 2,616,614.13
  4. Step 4: Simplify right side
    4,792,086.44x = 17,303,807,686,743.62
  5. Step 5: Solve for x
    x = 17,303,807,686,743.62/4,792,086.44
  6. Step 6: Final answer
    x = 3,610,913.10

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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.