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Finding the Third Proportional to 34,613,028 and 53,807,455

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Solution

The third proportional to 34,613,028 and 53,807,455 is: 83,646,025.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,613,028 : 53,807,455 = 53,807,455 : x
  2. Step 2: Convert to fraction form
    34,613,028/53,807,455 = 53,807,455/x
  3. Step 3: Cross multiply
    34,613,028x = 53,807,455 × 53,807,455
  4. Step 4: Simplify right side
    34,613,028x = 2,895,242,213,577,025
  5. Step 5: Solve for x
    x = 2,895,242,213,577,025/34,613,028
  6. Step 6: Final answer
    x = 83,646,025.24

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.