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Finding the Third Proportional to 15,289,624 and 33,600,584

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Solution

The third proportional to 15,289,624 and 33,600,584 is: 73,840,877.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,289,624 : 33,600,584 = 33,600,584 : x
  2. Step 2: Convert to fraction form
    15,289,624/33,600,584 = 33,600,584/x
  3. Step 3: Cross multiply
    15,289,624x = 33,600,584 × 33,600,584
  4. Step 4: Simplify right side
    15,289,624x = 1,128,999,245,141,056
  5. Step 5: Solve for x
    x = 1,128,999,245,141,056/15,289,624
  6. Step 6: Final answer
    x = 73,840,877.00

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.