Home / 34,909,234.10-52,280,893.87-17,582,928.90

Finding the Fourth Proportional to 34,909,234.10, 52,280,893.87 and 17,582,928.90

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Solution

The fourth proportional to 34,909,234.10, 52,280,893.87 and 17,582,928.90 is: 26,332,609.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,909,234.10 : 52,280,893.87 = 17,582,928.90 : x
  2. Step 2: Convert to fraction form
    34,909,234.10/52,280,893.87 = 17,582,928.90/x
  3. Step 3: Cross multiply
    34,909,234.10x = 52,280,893.87 × 17,582,928.90
  4. Step 4: Simplify right side
    34,909,234.10x = 919,251,239,504,645.12
  5. Step 5: Solve for x
    x = 919,251,239,504,645.12/34,909,234.10
  6. Step 6: Final answer
    x = 26,332,609.79

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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.