Home / 1,462,726,836,007.10-2,194,090,254,010.60-954,353,670,341.30

Finding the Fourth Proportional to 1,462,726,836,007.10, 2,194,090,254,010.60 and 954,353,670,341.30

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Solution

The fourth proportional to 1,462,726,836,007.10, 2,194,090,254,010.60 and 954,353,670,341.30 is: 1,431,530,505,511.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,462,726,836,007.10 : 2,194,090,254,010.60 = 954,353,670,341.30 : x
  2. Step 2: Convert to fraction form
    1,462,726,836,007.10/2,194,090,254,010.60 = 954,353,670,341.30/x
  3. Step 3: Cross multiply
    1,462,726,836,007.10x = 2,194,090,254,010.60 × 954,353,670,341.30
  4. Step 4: Simplify right side
    1,462,726,836,007.10x = 2,093,938,086,975,091,505,102,848
  5. Step 5: Solve for x
    x = 2,093,938,086,975,091,505,102,848/1,462,726,836,007.10
  6. Step 6: Final answer
    x = 1,431,530,505,511.92

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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.