Home / 41,609,855.60-62,414,783.40-36,571,007.60

Finding the Fourth Proportional to 41,609,855.60, 62,414,783.40 and 36,571,007.60

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Solution

The fourth proportional to 41,609,855.60, 62,414,783.40 and 36,571,007.60 is: 54,856,511.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,609,855.60 : 62,414,783.40 = 36,571,007.60 : x
  2. Step 2: Convert to fraction form
    41,609,855.60/62,414,783.40 = 36,571,007.60/x
  3. Step 3: Cross multiply
    41,609,855.60x = 62,414,783.40 × 36,571,007.60
  4. Step 4: Simplify right side
    41,609,855.60x = 2,282,571,518,073,754
  5. Step 5: Solve for x
    x = 2,282,571,518,073,754/41,609,855.60
  6. Step 6: Final answer
    x = 54,856,511.40

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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.