Home / 111,680,279.48-167,522,518.56-35,001,610.04

Finding the Fourth Proportional to 111,680,279.48, 167,522,518.56 and 35,001,610.04

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Solution

The fourth proportional to 111,680,279.48, 167,522,518.56 and 35,001,610.04 is: 52,503,073.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,680,279.48 : 167,522,518.56 = 35,001,610.04 : x
  2. Step 2: Convert to fraction form
    111,680,279.48/167,522,518.56 = 35,001,610.04/x
  3. Step 3: Cross multiply
    111,680,279.48x = 167,522,518.56 × 35,001,610.04
  4. Step 4: Simplify right side
    111,680,279.48x = 5,863,557,867,555,782
  5. Step 5: Solve for x
    x = 5,863,557,867,555,782/111,680,279.48
  6. Step 6: Final answer
    x = 52,503,073.01

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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.