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Finding the Third Proportional to 25,308,545 and 37,796,973

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Solution

The third proportional to 25,308,545 and 37,796,973 is: 56,447,779.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,308,545 : 37,796,973 = 37,796,973 : x
  2. Step 2: Convert to fraction form
    25,308,545/37,796,973 = 37,796,973/x
  3. Step 3: Cross multiply
    25,308,545x = 37,796,973 × 37,796,973
  4. Step 4: Simplify right side
    25,308,545x = 1,428,611,167,962,729
  5. Step 5: Solve for x
    x = 1,428,611,167,962,729/25,308,545
  6. Step 6: Final answer
    x = 56,447,779.51

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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.