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Finding the Third Proportional to 15,533,900 and 23,300,853

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Solution

The third proportional to 15,533,900 and 23,300,853 is: 34,951,284.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,533,900 : 23,300,853 = 23,300,853 : x
  2. Step 2: Convert to fraction form
    15,533,900/23,300,853 = 23,300,853/x
  3. Step 3: Cross multiply
    15,533,900x = 23,300,853 × 23,300,853
  4. Step 4: Simplify right side
    15,533,900x = 542,929,750,527,609
  5. Step 5: Solve for x
    x = 542,929,750,527,609/15,533,900
  6. Step 6: Final answer
    x = 34,951,284.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.