Home / 3,077,456,625.17-4,246,893,774.80-1,667,760,588.04

Finding the Fourth Proportional to 3,077,456,625.17, 4,246,893,774.80 and 1,667,760,588.04

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Solution

The fourth proportional to 3,077,456,625.17, 4,246,893,774.80 and 1,667,760,588.04 is: 2,301,511,579.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,077,456,625.17 : 4,246,893,774.80 = 1,667,760,588.04 : x
  2. Step 2: Convert to fraction form
    3,077,456,625.17/4,246,893,774.80 = 1,667,760,588.04/x
  3. Step 3: Cross multiply
    3,077,456,625.17x = 4,246,893,774.80 × 1,667,760,588.04
  4. Step 4: Simplify right side
    3,077,456,625.17x = 7,082,802,059,212,207,104
  5. Step 5: Solve for x
    x = 7,082,802,059,212,207,104/3,077,456,625.17
  6. Step 6: Final answer
    x = 2,301,511,579.82

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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.