Home / 23,056,842.60-34,584,712.56-7,494,651.68

Finding the Fourth Proportional to 23,056,842.60, 34,584,712.56 and 7,494,651.68

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Solution

The fourth proportional to 23,056,842.60, 34,584,712.56 and 7,494,651.68 is: 11,241,798.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,056,842.60 : 34,584,712.56 = 7,494,651.68 : x
  2. Step 2: Convert to fraction form
    23,056,842.60/34,584,712.56 = 7,494,651.68/x
  3. Step 3: Cross multiply
    23,056,842.60x = 34,584,712.56 × 7,494,651.68
  4. Step 4: Simplify right side
    23,056,842.60x = 259,200,373,917,197.56
  5. Step 5: Solve for x
    x = 259,200,373,917,197.56/23,056,842.60
  6. Step 6: Final answer
    x = 11,241,798.30

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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.