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Finding the Third Proportional to 8,001,616.13 and 11,434,123.13

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Solution

The third proportional to 8,001,616.13 and 11,434,123.13 is: 16,339,095.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,001,616.13 : 11,434,123.13 = 11,434,123.13 : x
  2. Step 2: Convert to fraction form
    8,001,616.13/11,434,123.13 = 11,434,123.13/x
  3. Step 3: Cross multiply
    8,001,616.13x = 11,434,123.13 × 11,434,123.13
  4. Step 4: Simplify right side
    8,001,616.13x = 130,739,171,637,659.77
  5. Step 5: Solve for x
    x = 130,739,171,637,659.77/8,001,616.13
  6. Step 6: Final answer
    x = 16,339,095.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.