Home / 1,151,539,848-2,507,536,656

Finding the Third Proportional to 1,151,539,848 and 2,507,536,656

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Solution

The third proportional to 1,151,539,848 and 2,507,536,656 is: 5,460,288,753.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,151,539,848 : 2,507,536,656 = 2,507,536,656 : x
  2. Step 2: Convert to fraction form
    1,151,539,848/2,507,536,656 = 2,507,536,656/x
  3. Step 3: Cross multiply
    1,151,539,848x = 2,507,536,656 × 2,507,536,656
  4. Step 4: Simplify right side
    1,151,539,848x = 6,287,740,081,183,662,080
  5. Step 5: Solve for x
    x = 6,287,740,081,183,662,080/1,151,539,848
  6. Step 6: Final answer
    x = 5,460,288,753.45

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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.