Home / 179,815,052,173.90-269,739,158,227.88-58,804,234,952.62

Finding the Fourth Proportional to 179,815,052,173.90, 269,739,158,227.88 and 58,804,234,952.62

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Solution

The fourth proportional to 179,815,052,173.90, 269,739,158,227.88 and 58,804,234,952.62 is: 88,211,774,512.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,815,052,173.90 : 269,739,158,227.88 = 58,804,234,952.62 : x
  2. Step 2: Convert to fraction form
    179,815,052,173.90/269,739,158,227.88 = 58,804,234,952.62/x
  3. Step 3: Cross multiply
    179,815,052,173.90x = 269,739,158,227.88 × 58,804,234,952.62
  4. Step 4: Simplify right side
    179,815,052,173.90x = 15,861,804,836,354,198,077,440
  5. Step 5: Solve for x
    x = 15,861,804,836,354,198,077,440/179,815,052,173.90
  6. Step 6: Final answer
    x = 88,211,774,512.70

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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.