Home / 3,355,883,942.97-5,034,027,690.24-1,026,841,103.28

Finding the Fourth Proportional to 3,355,883,942.97, 5,034,027,690.24 and 1,026,841,103.28

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Solution

The fourth proportional to 3,355,883,942.97, 5,034,027,690.24 and 1,026,841,103.28 is: 1,540,323,394.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,355,883,942.97 : 5,034,027,690.24 = 1,026,841,103.28 : x
  2. Step 2: Convert to fraction form
    3,355,883,942.97/5,034,027,690.24 = 1,026,841,103.28/x
  3. Step 3: Cross multiply
    3,355,883,942.97x = 5,034,027,690.24 × 1,026,841,103.28
  4. Step 4: Simplify right side
    3,355,883,942.97x = 5,169,146,547,388,110,848
  5. Step 5: Solve for x
    x = 5,169,146,547,388,110,848/3,355,883,942.97
  6. Step 6: Final answer
    x = 1,540,323,394.74

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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.