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Finding the Third Proportional to 94,299,454.50 and 206,129,535

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Solution

The third proportional to 94,299,454.50 and 206,129,535 is: 450,579,331.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,299,454.50 : 206,129,535 = 206,129,535 : x
  2. Step 2: Convert to fraction form
    94,299,454.50/206,129,535 = 206,129,535/x
  3. Step 3: Cross multiply
    94,299,454.50x = 206,129,535 × 206,129,535
  4. Step 4: Simplify right side
    94,299,454.50x = 42,489,385,199,316,224
  5. Step 5: Solve for x
    x = 42,489,385,199,316,224/94,299,454.50
  6. Step 6: Final answer
    x = 450,579,331.82

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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.