Home / 36,776,172,810.96-55,164,259,945.44-8,827,416,594.72

Finding the Fourth Proportional to 36,776,172,810.96, 55,164,259,945.44 and 8,827,416,594.72

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Solution

The fourth proportional to 36,776,172,810.96, 55,164,259,945.44 and 8,827,416,594.72 is: 13,241,125,067.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,776,172,810.96 : 55,164,259,945.44 = 8,827,416,594.72 : x
  2. Step 2: Convert to fraction form
    36,776,172,810.96/55,164,259,945.44 = 8,827,416,594.72/x
  3. Step 3: Cross multiply
    36,776,172,810.96x = 55,164,259,945.44 × 8,827,416,594.72
  4. Step 4: Simplify right side
    36,776,172,810.96x = 486,957,903,677,824,827,392
  5. Step 5: Solve for x
    x = 486,957,903,677,824,827,392/36,776,172,810.96
  6. Step 6: Final answer
    x = 13,241,125,067.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.