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Finding the Third Proportional to 9,572,259.38 and 20,490,050.25

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Solution

The third proportional to 9,572,259.38 and 20,490,050.25 is: 43,860,299.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,572,259.38 : 20,490,050.25 = 20,490,050.25 : x
  2. Step 2: Convert to fraction form
    9,572,259.38/20,490,050.25 = 20,490,050.25/x
  3. Step 3: Cross multiply
    9,572,259.38x = 20,490,050.25 × 20,490,050.25
  4. Step 4: Simplify right side
    9,572,259.38x = 419,842,159,247,525.06
  5. Step 5: Solve for x
    x = 419,842,159,247,525.06/9,572,259.38
  6. Step 6: Final answer
    x = 43,860,299.10

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