Home / 174,503,635,227.20-261,733,788,205.10-47,028,299,659.39

Finding the Fourth Proportional to 174,503,635,227.20, 261,733,788,205.10 and 47,028,299,659.39

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Solution

The fourth proportional to 174,503,635,227.20, 261,733,788,205.10 and 47,028,299,659.39 is: 70,536,610,923.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,503,635,227.20 : 261,733,788,205.10 = 47,028,299,659.39 : x
  2. Step 2: Convert to fraction form
    174,503,635,227.20/261,733,788,205.10 = 47,028,299,659.39/x
  3. Step 3: Cross multiply
    174,503,635,227.20x = 261,733,788,205.10 × 47,028,299,659.39
  4. Step 4: Simplify right side
    174,503,635,227.20x = 12,308,895,022,696,236,056,576
  5. Step 5: Solve for x
    x = 12,308,895,022,696,236,056,576/174,503,635,227.20
  6. Step 6: Final answer
    x = 70,536,610,923.15

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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.