Home / 41,494,426.50-66,670,235.25

Finding the Third Proportional to 41,494,426.50 and 66,670,235.25

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Solution

The third proportional to 41,494,426.50 and 66,670,235.25 is: 107,120,898.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,494,426.50 : 66,670,235.25 = 66,670,235.25 : x
  2. Step 2: Convert to fraction form
    41,494,426.50/66,670,235.25 = 66,670,235.25/x
  3. Step 3: Cross multiply
    41,494,426.50x = 66,670,235.25 × 66,670,235.25
  4. Step 4: Simplify right side
    41,494,426.50x = 4,444,920,268,290,342.50
  5. Step 5: Solve for x
    x = 4,444,920,268,290,342.50/41,494,426.50
  6. Step 6: Final answer
    x = 107,120,898.95

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Why These Related Problems?

These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.