Home / 2,633,825.69-3,634,678.16-1,546,097.26

Finding the Fourth Proportional to 2,633,825.69, 3,634,678.16 and 1,546,097.26

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Solution

The fourth proportional to 2,633,825.69, 3,634,678.16 and 1,546,097.26 is: 2,133,613.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,825.69 : 3,634,678.16 = 1,546,097.26 : x
  2. Step 2: Convert to fraction form
    2,633,825.69/3,634,678.16 = 1,546,097.26/x
  3. Step 3: Cross multiply
    2,633,825.69x = 3,634,678.16 × 1,546,097.26
  4. Step 4: Simplify right side
    2,633,825.69x = 5,619,565,944,157.84
  5. Step 5: Solve for x
    x = 5,619,565,944,157.84/2,633,825.69
  6. Step 6: Final answer
    x = 2,133,613.46

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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.