Home / 2,241,172,971-3,349,407,132

Finding the Third Proportional to 2,241,172,971 and 3,349,407,132

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Solution

The third proportional to 2,241,172,971 and 3,349,407,132 is: 5,005,650,291.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,172,971 : 3,349,407,132 = 3,349,407,132 : x
  2. Step 2: Convert to fraction form
    2,241,172,971/3,349,407,132 = 3,349,407,132/x
  3. Step 3: Cross multiply
    2,241,172,971x = 3,349,407,132 × 3,349,407,132
  4. Step 4: Simplify right side
    2,241,172,971x = 11,218,528,135,892,465,664
  5. Step 5: Solve for x
    x = 11,218,528,135,892,465,664/2,241,172,971
  6. Step 6: Final answer
    x = 5,005,650,291.64

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.