Home / 2,371,110.37-3,556,823.91-833,921.33

Finding the Fourth Proportional to 2,371,110.37, 3,556,823.91 and 833,921.33

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Solution

The fourth proportional to 2,371,110.37, 3,556,823.91 and 833,921.33 is: 1,250,937.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,110.37 : 3,556,823.91 = 833,921.33 : x
  2. Step 2: Convert to fraction form
    2,371,110.37/3,556,823.91 = 833,921.33/x
  3. Step 3: Cross multiply
    2,371,110.37x = 3,556,823.91 × 833,921.33
  4. Step 4: Simplify right side
    2,371,110.37x = 2,966,111,325,603.00
  5. Step 5: Solve for x
    x = 2,966,111,325,603.00/2,371,110.37
  6. Step 6: Final answer
    x = 1,250,937.69

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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.