Home / 37,179,927,708-55,769,857,487.04-11,654,259,638.64

Finding the Fourth Proportional to 37,179,927,708, 55,769,857,487.04 and 11,654,259,638.64

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Solution

The fourth proportional to 37,179,927,708, 55,769,857,487.04 and 11,654,259,638.64 is: 17,481,378,776.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,179,927,708 : 55,769,857,487.04 = 11,654,259,638.64 : x
  2. Step 2: Convert to fraction form
    37,179,927,708/55,769,857,487.04 = 11,654,259,638.64/x
  3. Step 3: Cross multiply
    37,179,927,708x = 55,769,857,487.04 × 11,654,259,638.64
  4. Step 4: Simplify right side
    37,179,927,708x = 649,956,399,163,915,108,352
  5. Step 5: Solve for x
    x = 649,956,399,163,915,108,352/37,179,927,708
  6. Step 6: Final answer
    x = 17,481,378,776.97

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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.