Home / 1,093,968,495.06-1,509,619,192.29-598,836,360.66

Finding the Fourth Proportional to 1,093,968,495.06, 1,509,619,192.29 and 598,836,360.66

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Solution

The fourth proportional to 1,093,968,495.06, 1,509,619,192.29 and 598,836,360.66 is: 826,362,794.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,968,495.06 : 1,509,619,192.29 = 598,836,360.66 : x
  2. Step 2: Convert to fraction form
    1,093,968,495.06/1,509,619,192.29 = 598,836,360.66/x
  3. Step 3: Cross multiply
    1,093,968,495.06x = 1,509,619,192.29 × 598,836,360.66
  4. Step 4: Simplify right side
    1,093,968,495.06x = 904,014,863,093,432,320
  5. Step 5: Solve for x
    x = 904,014,863,093,432,320/1,093,968,495.06
  6. Step 6: Final answer
    x = 826,362,794.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.