Home / 160,670.34-241,041.90-110,770.26

Finding the Fourth Proportional to 160,670.34, 241,041.90 and 110,770.26

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Solution

The fourth proportional to 160,670.34, 241,041.90 and 110,770.26 is: 166,180.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,670.34 : 241,041.90 = 110,770.26 : x
  2. Step 2: Convert to fraction form
    160,670.34/241,041.90 = 110,770.26/x
  3. Step 3: Cross multiply
    160,670.34x = 241,041.90 × 110,770.26
  4. Step 4: Simplify right side
    160,670.34x = 26,700,273,933.89
  5. Step 5: Solve for x
    x = 26,700,273,933.89/160,670.34
  6. Step 6: Final answer
    x = 166,180.48

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1.5x scale

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.