Home / 2,370,929.70-3,556,547.62-833,736.60

Finding the Fourth Proportional to 2,370,929.70, 3,556,547.62 and 833,736.60

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Solution

The fourth proportional to 2,370,929.70, 3,556,547.62 and 833,736.60 is: 1,250,658.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,929.70 : 3,556,547.62 = 833,736.60 : x
  2. Step 2: Convert to fraction form
    2,370,929.70/3,556,547.62 = 833,736.60/x
  3. Step 3: Cross multiply
    2,370,929.70x = 3,556,547.62 × 833,736.60
  4. Step 4: Simplify right side
    2,370,929.70x = 2,965,223,920,436.89
  5. Step 5: Solve for x
    x = 2,965,223,920,436.89/2,370,929.70
  6. Step 6: Final answer
    x = 1,250,658.73

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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.