Home / 23,531,200.20-35,298,833.64-6,491,873.04

Finding the Fourth Proportional to 23,531,200.20, 35,298,833.64 and 6,491,873.04

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Solution

The fourth proportional to 23,531,200.20, 35,298,833.64 and 6,491,873.04 is: 9,738,370.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,531,200.20 : 35,298,833.64 = 6,491,873.04 : x
  2. Step 2: Convert to fraction form
    23,531,200.20/35,298,833.64 = 6,491,873.04/x
  3. Step 3: Cross multiply
    23,531,200.20x = 35,298,833.64 × 6,491,873.04
  4. Step 4: Simplify right side
    23,531,200.20x = 229,155,546,450,961.06
  5. Step 5: Solve for x
    x = 229,155,546,450,961.06/23,531,200.20
  6. Step 6: Final answer
    x = 9,738,370.53

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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.