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Finding the Third Proportional to 19,285,102.50 and 41,185,659

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Solution

The third proportional to 19,285,102.50 and 41,185,659 is: 87,956,935.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,285,102.50 : 41,185,659 = 41,185,659 : x
  2. Step 2: Convert to fraction form
    19,285,102.50/41,185,659 = 41,185,659/x
  3. Step 3: Cross multiply
    19,285,102.50x = 41,185,659 × 41,185,659
  4. Step 4: Simplify right side
    19,285,102.50x = 1,696,258,507,264,281
  5. Step 5: Solve for x
    x = 1,696,258,507,264,281/19,285,102.50
  6. Step 6: Final answer
    x = 87,956,935.01

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.