Home / 8,857,662,662,796-13,352,883,993,958-8,267,208,413,091

Finding the Fourth Proportional to 8,857,662,662,796, 13,352,883,993,958 and 8,267,208,413,091

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Solution

The fourth proportional to 8,857,662,662,796, 13,352,883,993,958 and 8,267,208,413,091 is: 12,462,777,043,603.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,857,662,662,796 : 13,352,883,993,958 = 8,267,208,413,091 : x
  2. Step 2: Convert to fraction form
    8,857,662,662,796/13,352,883,993,958 = 8,267,208,413,091/x
  3. Step 3: Cross multiply
    8,857,662,662,796x = 13,352,883,993,958 × 8,267,208,413,091
  4. Step 4: Simplify right side
    8,857,662,662,796x = 110,391,074,893,877,730,795,847,680
  5. Step 5: Solve for x
    x = 110,391,074,893,877,730,795,847,680/8,857,662,662,796
  6. Step 6: Final answer
    x = 12,462,777,043,603.49

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.