Home / 37,556,784,579.60-56,335,176,869.40-26,536,824,003.60

Finding the Fourth Proportional to 37,556,784,579.60, 56,335,176,869.40 and 26,536,824,003.60

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Solution

The fourth proportional to 37,556,784,579.60, 56,335,176,869.40 and 26,536,824,003.60 is: 39,805,236,005.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,556,784,579.60 : 56,335,176,869.40 = 26,536,824,003.60 : x
  2. Step 2: Convert to fraction form
    37,556,784,579.60/56,335,176,869.40 = 26,536,824,003.60/x
  3. Step 3: Cross multiply
    37,556,784,579.60x = 56,335,176,869.40 × 26,536,824,003.60
  4. Step 4: Simplify right side
    37,556,784,579.60x = 1,494,956,673,794,945,318,912
  5. Step 5: Solve for x
    x = 1,494,956,673,794,945,318,912/37,556,784,579.60
  6. Step 6: Final answer
    x = 39,805,236,005.40

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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.