Home / 175,288,331.04-241,890,629.82-95,903,003.06

Finding the Fourth Proportional to 175,288,331.04, 241,890,629.82 and 95,903,003.06

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Solution

The fourth proportional to 175,288,331.04, 241,890,629.82 and 95,903,003.06 is: 132,342,168.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,288,331.04 : 241,890,629.82 = 95,903,003.06 : x
  2. Step 2: Convert to fraction form
    175,288,331.04/241,890,629.82 = 95,903,003.06/x
  3. Step 3: Cross multiply
    175,288,331.04x = 241,890,629.82 × 95,903,003.06
  4. Step 4: Simplify right side
    175,288,331.04x = 23,198,037,810,603,336
  5. Step 5: Solve for x
    x = 23,198,037,810,603,336/175,288,331.04
  6. Step 6: Final answer
    x = 132,342,168.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.