Home / 1,131,323,134.25-2,435,547,660

Finding the Third Proportional to 1,131,323,134.25 and 2,435,547,660

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Solution

The third proportional to 1,131,323,134.25 and 2,435,547,660 is: 5,243,322,817.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,131,323,134.25 : 2,435,547,660 = 2,435,547,660 : x
  2. Step 2: Convert to fraction form
    1,131,323,134.25/2,435,547,660 = 2,435,547,660/x
  3. Step 3: Cross multiply
    1,131,323,134.25x = 2,435,547,660 × 2,435,547,660
  4. Step 4: Simplify right side
    1,131,323,134.25x = 5,931,892,404,131,475,456
  5. Step 5: Solve for x
    x = 5,931,892,404,131,475,456/1,131,323,134.25
  6. Step 6: Final answer
    x = 5,243,322,817.81

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.