Home / 3,300,973,128,092.50-4,953,721,449,255-1,152,084,969,110

Finding the Fourth Proportional to 3,300,973,128,092.50, 4,953,721,449,255 and 1,152,084,969,110

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Solution

The fourth proportional to 3,300,973,128,092.50, 4,953,721,449,255 and 1,152,084,969,110 is: 1,728,916,837,969.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,300,973,128,092.50 : 4,953,721,449,255 = 1,152,084,969,110 : x
  2. Step 2: Convert to fraction form
    3,300,973,128,092.50/4,953,721,449,255 = 1,152,084,969,110/x
  3. Step 3: Cross multiply
    3,300,973,128,092.50x = 4,953,721,449,255 × 1,152,084,969,110
  4. Step 4: Simplify right side
    3,300,973,128,092.50x = 5,707,108,022,844,491,500,093,440
  5. Step 5: Solve for x
    x = 5,707,108,022,844,491,500,093,440/3,300,973,128,092.50
  6. Step 6: Final answer
    x = 1,728,916,837,969.66

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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.