Home / 11,556,363.92-17,330,456.80-3,357,300.24

Finding the Fourth Proportional to 11,556,363.92, 17,330,456.80 and 3,357,300.24

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Solution

The fourth proportional to 11,556,363.92, 17,330,456.80 and 3,357,300.24 is: 5,034,762.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,556,363.92 : 17,330,456.80 = 3,357,300.24 : x
  2. Step 2: Convert to fraction form
    11,556,363.92/17,330,456.80 = 3,357,300.24/x
  3. Step 3: Cross multiply
    11,556,363.92x = 17,330,456.80 × 3,357,300.24
  4. Step 4: Simplify right side
    11,556,363.92x = 58,183,546,773,949.64
  5. Step 5: Solve for x
    x = 58,183,546,773,949.64/11,556,363.92
  6. Step 6: Final answer
    x = 5,034,762.42

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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.