Home / 1,305,934,100,636.40-2,841,151,249,705.30

Finding the Third Proportional to 1,305,934,100,636.40 and 2,841,151,249,705.30

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Solution

The third proportional to 1,305,934,100,636.40 and 2,841,151,249,705.30 is: 6,181,123,855,919.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,305,934,100,636.40 : 2,841,151,249,705.30 = 2,841,151,249,705.30 : x
  2. Step 2: Convert to fraction form
    1,305,934,100,636.40/2,841,151,249,705.30 = 2,841,151,249,705.30/x
  3. Step 3: Cross multiply
    1,305,934,100,636.40x = 2,841,151,249,705.30 × 2,841,151,249,705.30
  4. Step 4: Simplify right side
    1,305,934,100,636.40x = 8,072,140,423,701,986,841,460,736
  5. Step 5: Solve for x
    x = 8,072,140,423,701,986,841,460,736/1,305,934,100,636.40
  6. Step 6: Final answer
    x = 6,181,123,855,919.16

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.