Home / 41,451,266.67-62,047,511.73-30,533,764.73

Finding the Fourth Proportional to 41,451,266.67, 62,047,511.73 and 30,533,764.73

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Solution

The fourth proportional to 41,451,266.67, 62,047,511.73 and 30,533,764.73 is: 45,705,337.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,451,266.67 : 62,047,511.73 = 30,533,764.73 : x
  2. Step 2: Convert to fraction form
    41,451,266.67/62,047,511.73 = 30,533,764.73/x
  3. Step 3: Cross multiply
    41,451,266.67x = 62,047,511.73 × 30,533,764.73
  4. Step 4: Simplify right side
    41,451,266.67x = 1,894,544,124,935,497.75
  5. Step 5: Solve for x
    x = 1,894,544,124,935,497.75/41,451,266.67
  6. Step 6: Final answer
    x = 45,705,337.31

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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.