Home / 2,017,821,023.20-3,026,731,534.80-2,017,821,023.20

Finding the Fourth Proportional to 2,017,821,023.20, 3,026,731,534.80 and 2,017,821,023.20

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Solution

The fourth proportional to 2,017,821,023.20, 3,026,731,534.80 and 2,017,821,023.20 is: 3,026,731,534.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,821,023.20 : 3,026,731,534.80 = 2,017,821,023.20 : x
  2. Step 2: Convert to fraction form
    2,017,821,023.20/3,026,731,534.80 = 2,017,821,023.20/x
  3. Step 3: Cross multiply
    2,017,821,023.20x = 3,026,731,534.80 × 2,017,821,023.20
  4. Step 4: Simplify right side
    2,017,821,023.20x = 6,107,402,522,501,842,944
  5. Step 5: Solve for x
    x = 6,107,402,522,501,842,944/2,017,821,023.20
  6. Step 6: Final answer
    x = 3,026,731,534.80

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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.