Home / 63,078,202.69-92,222,538.19

Finding the Third Proportional to 63,078,202.69 and 92,222,538.19

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Solution

The third proportional to 63,078,202.69 and 92,222,538.19 is: 134,832,575.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,078,202.69 : 92,222,538.19 = 92,222,538.19 : x
  2. Step 2: Convert to fraction form
    63,078,202.69/92,222,538.19 = 92,222,538.19/x
  3. Step 3: Cross multiply
    63,078,202.69x = 92,222,538.19 × 92,222,538.19
  4. Step 4: Simplify right side
    63,078,202.69x = 8,504,996,549,744,896
  5. Step 5: Solve for x
    x = 8,504,996,549,744,896/63,078,202.69
  6. Step 6: Final answer
    x = 134,832,575.87

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.