Home / 3,052,977,840.96-4,580,197,394.40-982,893,111.36

Finding the Fourth Proportional to 3,052,977,840.96, 4,580,197,394.40 and 982,893,111.36

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Solution

The fourth proportional to 3,052,977,840.96, 4,580,197,394.40 and 982,893,111.36 is: 1,474,574,891.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,977,840.96 : 4,580,197,394.40 = 982,893,111.36 : x
  2. Step 2: Convert to fraction form
    3,052,977,840.96/4,580,197,394.40 = 982,893,111.36/x
  3. Step 3: Cross multiply
    3,052,977,840.96x = 4,580,197,394.40 × 982,893,111.36
  4. Step 4: Simplify right side
    3,052,977,840.96x = 4,501,844,467,624,780,800
  5. Step 5: Solve for x
    x = 4,501,844,467,624,780,800/3,052,977,840.96
  6. Step 6: Final answer
    x = 1,474,574,891.19

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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.