Home / 6,742,652,135,462.40-9,304,866,833,374-3,659,647,537,889

Finding the Fourth Proportional to 6,742,652,135,462.40, 9,304,866,833,374 and 3,659,647,537,889

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Solution

The fourth proportional to 6,742,652,135,462.40, 9,304,866,833,374 and 3,659,647,537,889 is: 5,050,317,339,974.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,742,652,135,462.40 : 9,304,866,833,374 = 3,659,647,537,889 : x
  2. Step 2: Convert to fraction form
    6,742,652,135,462.40/9,304,866,833,374 = 3,659,647,537,889/x
  3. Step 3: Cross multiply
    6,742,652,135,462.40x = 9,304,866,833,374 × 3,659,647,537,889
  4. Step 4: Simplify right side
    6,742,652,135,462.40x = 34,052,532,997,142,175,507,546,112
  5. Step 5: Solve for x
    x = 34,052,532,997,142,175,507,546,112/6,742,652,135,462.40
  6. Step 6: Final answer
    x = 5,050,317,339,974.55

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Why These Related Problems?

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