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Finding the Third Proportional to 5,794,312 and 9,172,986

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Solution

The third proportional to 5,794,312 and 9,172,986 is: 14,521,771.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,794,312 : 9,172,986 = 9,172,986 : x
  2. Step 2: Convert to fraction form
    5,794,312/9,172,986 = 9,172,986/x
  3. Step 3: Cross multiply
    5,794,312x = 9,172,986 × 9,172,986
  4. Step 4: Simplify right side
    5,794,312x = 84,143,672,156,196
  5. Step 5: Solve for x
    x = 84,143,672,156,196/5,794,312
  6. Step 6: Final answer
    x = 14,521,771.03

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.