Home / 4,744,166,519.04-6,546,938,454.72-2,600,769,415.68

Finding the Fourth Proportional to 4,744,166,519.04, 6,546,938,454.72 and 2,600,769,415.68

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Solution

The fourth proportional to 4,744,166,519.04, 6,546,938,454.72 and 2,600,769,415.68 is: 3,589,055,576.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,166,519.04 : 6,546,938,454.72 = 2,600,769,415.68 : x
  2. Step 2: Convert to fraction form
    4,744,166,519.04/6,546,938,454.72 = 2,600,769,415.68/x
  3. Step 3: Cross multiply
    4,744,166,519.04x = 6,546,938,454.72 × 2,600,769,415.68
  4. Step 4: Simplify right side
    4,744,166,519.04x = 17,027,077,299,375,056,896
  5. Step 5: Solve for x
    x = 17,027,077,299,375,056,896/4,744,166,519.04
  6. Step 6: Final answer
    x = 3,589,055,576.16

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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.