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Finding the Third Proportional to 152,526,422 and 333,573,514

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Solution

The third proportional to 152,526,422 and 333,573,514 is: 729,521,402.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,526,422 : 333,573,514 = 333,573,514 : x
  2. Step 2: Convert to fraction form
    152,526,422/333,573,514 = 333,573,514/x
  3. Step 3: Cross multiply
    152,526,422x = 333,573,514 × 333,573,514
  4. Step 4: Simplify right side
    152,526,422x = 111,271,289,242,308,192
  5. Step 5: Solve for x
    x = 111,271,289,242,308,192/152,526,422
  6. Step 6: Final answer
    x = 729,521,402.15

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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.