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Finding the Third Proportional to 6,553,323 and 14,366,358

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Solution

The third proportional to 6,553,323 and 14,366,358 is: 31,494,288.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,553,323 : 14,366,358 = 14,366,358 : x
  2. Step 2: Convert to fraction form
    6,553,323/14,366,358 = 14,366,358/x
  3. Step 3: Cross multiply
    6,553,323x = 14,366,358 × 14,366,358
  4. Step 4: Simplify right side
    6,553,323x = 206,392,242,184,164
  5. Step 5: Solve for x
    x = 206,392,242,184,164/6,553,323
  6. Step 6: Final answer
    x = 31,494,288.04

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.