Home / 3,257,175,994,832-4,495,107,009,028.80-1,793,952,517,026.40

Finding the Fourth Proportional to 3,257,175,994,832, 4,495,107,009,028.80 and 1,793,952,517,026.40

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Solution

The fourth proportional to 3,257,175,994,832, 4,495,107,009,028.80 and 1,793,952,517,026.40 is: 2,475,766,905,425.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,175,994,832 : 4,495,107,009,028.80 = 1,793,952,517,026.40 : x
  2. Step 2: Convert to fraction form
    3,257,175,994,832/4,495,107,009,028.80 = 1,793,952,517,026.40/x
  3. Step 3: Cross multiply
    3,257,175,994,832x = 4,495,107,009,028.80 × 1,793,952,517,026.40
  4. Step 4: Simplify right side
    3,257,175,994,832x = 8,064,008,533,150,227,278,856,192
  5. Step 5: Solve for x
    x = 8,064,008,533,150,227,278,856,192/3,257,175,994,832
  6. Step 6: Final answer
    x = 2,475,766,905,425.13

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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.