Home / 11,893,700,498,230-16,413,307,476,843-6,620,035,933,558.40

Finding the Fourth Proportional to 11,893,700,498,230, 16,413,307,476,843 and 6,620,035,933,558.40

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Solution

The fourth proportional to 11,893,700,498,230, 16,413,307,476,843 and 6,620,035,933,558.40 is: 9,135,650,027,627.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,893,700,498,230 : 16,413,307,476,843 = 6,620,035,933,558.40 : x
  2. Step 2: Convert to fraction form
    11,893,700,498,230/16,413,307,476,843 = 6,620,035,933,558.40/x
  3. Step 3: Cross multiply
    11,893,700,498,230x = 16,413,307,476,843 × 6,620,035,933,558.40
  4. Step 4: Simplify right side
    11,893,700,498,230x = 108,656,685,285,243,426,976,038,912
  5. Step 5: Solve for x
    x = 108,656,685,285,243,426,976,038,912/11,893,700,498,230
  6. Step 6: Final answer
    x = 9,135,650,027,627.11

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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.