Home / 2,370,927.69-3,556,544.63-833,734.60

Finding the Fourth Proportional to 2,370,927.69, 3,556,544.63 and 833,734.60

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Solution

The fourth proportional to 2,370,927.69, 3,556,544.63 and 833,734.60 is: 1,250,655.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,927.69 : 3,556,544.63 = 833,734.60 : x
  2. Step 2: Convert to fraction form
    2,370,927.69/3,556,544.63 = 833,734.60/x
  3. Step 3: Cross multiply
    2,370,927.69x = 3,556,544.63 × 833,734.60
  4. Step 4: Simplify right side
    2,370,927.69x = 2,965,214,301,415.16
  5. Step 5: Solve for x
    x = 2,965,214,301,415.16/2,370,927.69
  6. Step 6: Final answer
    x = 1,250,655.73

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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.