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Finding the Third Proportional to 10,767,201.75 and 16,549,933.50

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Solution

The third proportional to 10,767,201.75 and 16,549,933.50 is: 25,438,392.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,767,201.75 : 16,549,933.50 = 16,549,933.50 : x
  2. Step 2: Convert to fraction form
    10,767,201.75/16,549,933.50 = 16,549,933.50/x
  3. Step 3: Cross multiply
    10,767,201.75x = 16,549,933.50 × 16,549,933.50
  4. Step 4: Simplify right side
    10,767,201.75x = 273,900,298,854,422.25
  5. Step 5: Solve for x
    x = 273,900,298,854,422.25/10,767,201.75
  6. Step 6: Final answer
    x = 25,438,392.00

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.