Home / 65,602,645,825,342-98,335,084,860,148-22,072,548,119,554

Finding the Fourth Proportional to 65,602,645,825,342, 98,335,084,860,148 and 22,072,548,119,554

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Solution

The fourth proportional to 65,602,645,825,342, 98,335,084,860,148 and 22,072,548,119,554 is: 33,085,645,633,786.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,602,645,825,342 : 98,335,084,860,148 = 22,072,548,119,554 : x
  2. Step 2: Convert to fraction form
    65,602,645,825,342/98,335,084,860,148 = 22,072,548,119,554/x
  3. Step 3: Cross multiply
    65,602,645,825,342x = 98,335,084,860,148 × 22,072,548,119,554
  4. Step 4: Simplify right side
    65,602,645,825,342x = 2,170,505,892,416,042,735,350,317,056
  5. Step 5: Solve for x
    x = 2,170,505,892,416,042,735,350,317,056/65,602,645,825,342
  6. Step 6: Final answer
    x = 33,085,645,633,786.11

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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.