Home / 1,902,967.58-2,854,307.82-606,067.57

Finding the Fourth Proportional to 1,902,967.58, 2,854,307.82 and 606,067.57

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Solution

The fourth proportional to 1,902,967.58, 2,854,307.82 and 606,067.57 is: 909,055.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,902,967.58 : 2,854,307.82 = 606,067.57 : x
  2. Step 2: Convert to fraction form
    1,902,967.58/2,854,307.82 = 606,067.57/x
  3. Step 3: Cross multiply
    1,902,967.58x = 2,854,307.82 × 606,067.57
  4. Step 4: Simplify right side
    1,902,967.58x = 1,729,903,397,363.63
  5. Step 5: Solve for x
    x = 1,729,903,397,363.63/1,902,967.58
  6. Step 6: Final answer
    x = 909,055.63

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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.