Home / 4,166,644,195.03-5,749,974,683.15-2,261,405,699.81

Finding the Fourth Proportional to 4,166,644,195.03, 5,749,974,683.15 and 2,261,405,699.81

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Solution

The fourth proportional to 4,166,644,195.03, 5,749,974,683.15 and 2,261,405,699.81 is: 3,120,742,956.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,644,195.03 : 5,749,974,683.15 = 2,261,405,699.81 : x
  2. Step 2: Convert to fraction form
    4,166,644,195.03/5,749,974,683.15 = 2,261,405,699.81/x
  3. Step 3: Cross multiply
    4,166,644,195.03x = 5,749,974,683.15 × 2,261,405,699.81
  4. Step 4: Simplify right side
    4,166,644,195.03x = 13,003,025,522,229,448,704
  5. Step 5: Solve for x
    x = 13,003,025,522,229,448,704/4,166,644,195.03
  6. Step 6: Final answer
    x = 3,120,742,956.10

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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.