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Finding the Third Proportional to 6,606,259 and 10,106,835

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Solution

The third proportional to 6,606,259 and 10,106,835 is: 15,462,323.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,606,259 : 10,106,835 = 10,106,835 : x
  2. Step 2: Convert to fraction form
    6,606,259/10,106,835 = 10,106,835/x
  3. Step 3: Cross multiply
    6,606,259x = 10,106,835 × 10,106,835
  4. Step 4: Simplify right side
    6,606,259x = 102,148,113,717,225
  5. Step 5: Solve for x
    x = 102,148,113,717,225/6,606,259
  6. Step 6: Final answer
    x = 15,462,323.49

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.