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Finding the Third Proportional to 25,769,301 and 55,573,617

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Solution

The third proportional to 25,769,301 and 55,573,617 is: 119,849,075.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,769,301 : 55,573,617 = 55,573,617 : x
  2. Step 2: Convert to fraction form
    25,769,301/55,573,617 = 55,573,617/x
  3. Step 3: Cross multiply
    25,769,301x = 55,573,617 × 55,573,617
  4. Step 4: Simplify right side
    25,769,301x = 3,088,426,906,462,689
  5. Step 5: Solve for x
    x = 3,088,426,906,462,689/25,769,301
  6. Step 6: Final answer
    x = 119,849,075.71

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.