Home / 6,742,652,135,460.90-9,304,866,833,371.80-3,659,647,537,887.30

Finding the Fourth Proportional to 6,742,652,135,460.90, 9,304,866,833,371.80 and 3,659,647,537,887.30

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Solution

The fourth proportional to 6,742,652,135,460.90, 9,304,866,833,371.80 and 3,659,647,537,887.30 is: 5,050,317,339,972.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,742,652,135,460.90 : 9,304,866,833,371.80 = 3,659,647,537,887.30 : x
  2. Step 2: Convert to fraction form
    6,742,652,135,460.90/9,304,866,833,371.80 = 3,659,647,537,887.30/x
  3. Step 3: Cross multiply
    6,742,652,135,460.90x = 9,304,866,833,371.80 × 3,659,647,537,887.30
  4. Step 4: Simplify right side
    6,742,652,135,460.90x = 34,052,532,997,118,308,374,282,240
  5. Step 5: Solve for x
    x = 34,052,532,997,118,308,374,282,240/6,742,652,135,460.90
  6. Step 6: Final answer
    x = 5,050,317,339,972.13

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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.