Home / 2,603,784,181.20-3,593,219,435.59-1,414,354,080.16

Finding the Fourth Proportional to 2,603,784,181.20, 3,593,219,435.59 and 1,414,354,080.16

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Solution

The fourth proportional to 2,603,784,181.20, 3,593,219,435.59 and 1,414,354,080.16 is: 1,951,807,145.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,603,784,181.20 : 3,593,219,435.59 = 1,414,354,080.16 : x
  2. Step 2: Convert to fraction form
    2,603,784,181.20/3,593,219,435.59 = 1,414,354,080.16/x
  3. Step 3: Cross multiply
    2,603,784,181.20x = 3,593,219,435.59 × 1,414,354,080.16
  4. Step 4: Simplify right side
    2,603,784,181.20x = 5,082,084,569,624,108,032
  5. Step 5: Solve for x
    x = 5,082,084,569,624,108,032/2,603,784,181.20
  6. Step 6: Final answer
    x = 1,951,807,145.28

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