Home / 7,339,367,923.03-11,004,546,388.44-2,852,223,279.94

Finding the Fourth Proportional to 7,339,367,923.03, 11,004,546,388.44 and 2,852,223,279.94

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Solution

The fourth proportional to 7,339,367,923.03, 11,004,546,388.44 and 2,852,223,279.94 is: 4,276,583,995.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,339,367,923.03 : 11,004,546,388.44 = 2,852,223,279.94 : x
  2. Step 2: Convert to fraction form
    7,339,367,923.03/11,004,546,388.44 = 2,852,223,279.94/x
  3. Step 3: Cross multiply
    7,339,367,923.03x = 11,004,546,388.44 × 2,852,223,279.94
  4. Step 4: Simplify right side
    7,339,367,923.03x = 31,387,423,394,234,089,472
  5. Step 5: Solve for x
    x = 31,387,423,394,234,089,472/7,339,367,923.03
  6. Step 6: Final answer
    x = 4,276,583,995.16

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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.