Home / 14,052,230.25-31,335,516.75

Finding the Third Proportional to 14,052,230.25 and 31,335,516.75

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Solution

The third proportional to 14,052,230.25 and 31,335,516.75 is: 69,876,068.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,052,230.25 : 31,335,516.75 = 31,335,516.75 : x
  2. Step 2: Convert to fraction form
    14,052,230.25/31,335,516.75 = 31,335,516.75/x
  3. Step 3: Cross multiply
    14,052,230.25x = 31,335,516.75 × 31,335,516.75
  4. Step 4: Simplify right side
    14,052,230.25x = 981,914,609,989,530.50
  5. Step 5: Solve for x
    x = 981,914,609,989,530.50/14,052,230.25
  6. Step 6: Final answer
    x = 69,876,068.96

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.