Home / 9,546,404,545,889.40-14,319,606,802,651-2,293,907,011,091.50

Finding the Fourth Proportional to 9,546,404,545,889.40, 14,319,606,802,651 and 2,293,907,011,091.50

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Solution

The fourth proportional to 9,546,404,545,889.40, 14,319,606,802,651 and 2,293,907,011,091.50 is: 3,440,860,512,748.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,546,404,545,889.40 : 14,319,606,802,651 = 2,293,907,011,091.50 : x
  2. Step 2: Convert to fraction form
    9,546,404,545,889.40/14,319,606,802,651 = 2,293,907,011,091.50/x
  3. Step 3: Cross multiply
    9,546,404,545,889.40x = 14,319,606,802,651 × 2,293,907,011,091.50
  4. Step 4: Simplify right side
    9,546,404,545,889.40x = 32,847,846,440,674,665,995,173,888
  5. Step 5: Solve for x
    x = 32,847,846,440,674,665,995,173,888/9,546,404,545,889.40
  6. Step 6: Final answer
    x = 3,440,860,512,748.61

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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.