Home / 88,467,164,595.06-132,795,180,553.47-38,127,441,219.48

Finding the Fourth Proportional to 88,467,164,595.06, 132,795,180,553.47 and 38,127,441,219.48

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Solution

The fourth proportional to 88,467,164,595.06, 132,795,180,553.47 and 38,127,441,219.48 is: 57,231,860,701.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,467,164,595.06 : 132,795,180,553.47 = 38,127,441,219.48 : x
  2. Step 2: Convert to fraction form
    88,467,164,595.06/132,795,180,553.47 = 38,127,441,219.48/x
  3. Step 3: Cross multiply
    88,467,164,595.06x = 132,795,180,553.47 × 38,127,441,219.48
  4. Step 4: Simplify right side
    88,467,164,595.06x = 5,063,140,440,782,661,484,544
  5. Step 5: Solve for x
    x = 5,063,140,440,782,661,484,544/88,467,164,595.06
  6. Step 6: Final answer
    x = 57,231,860,701.74

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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.