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Finding the Third Proportional to 6,519,308 and 14,160,528

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Solution

The third proportional to 6,519,308 and 14,160,528 is: 30,757,950.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,519,308 : 14,160,528 = 14,160,528 : x
  2. Step 2: Convert to fraction form
    6,519,308/14,160,528 = 14,160,528/x
  3. Step 3: Cross multiply
    6,519,308x = 14,160,528 × 14,160,528
  4. Step 4: Simplify right side
    6,519,308x = 200,520,553,238,784
  5. Step 5: Solve for x
    x = 200,520,553,238,784/6,519,308
  6. Step 6: Final answer
    x = 30,757,950.57

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.