Home / 9,546,404,545,890.40-14,319,606,802,652-2,293,907,011,092.50

Finding the Fourth Proportional to 9,546,404,545,890.40, 14,319,606,802,652 and 2,293,907,011,092.50

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Solution

The fourth proportional to 9,546,404,545,890.40, 14,319,606,802,652 and 2,293,907,011,092.50 is: 3,440,860,512,749.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,546,404,545,890.40 : 14,319,606,802,652 = 2,293,907,011,092.50 : x
  2. Step 2: Convert to fraction form
    9,546,404,545,890.40/14,319,606,802,652 = 2,293,907,011,092.50/x
  3. Step 3: Cross multiply
    9,546,404,545,890.40x = 14,319,606,802,652 × 2,293,907,011,092.50
  4. Step 4: Simplify right side
    9,546,404,545,890.40x = 32,847,846,440,691,278,928,674,816
  5. Step 5: Solve for x
    x = 32,847,846,440,691,278,928,674,816/9,546,404,545,890.40
  6. Step 6: Final answer
    x = 3,440,860,512,749.99

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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.