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Finding the Third Proportional to 45,799,014.94 and 70,825,379.91

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Solution

The third proportional to 45,799,014.94 and 70,825,379.91 is: 109,527,125.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,799,014.94 : 70,825,379.91 = 70,825,379.91 : x
  2. Step 2: Convert to fraction form
    45,799,014.94/70,825,379.91 = 70,825,379.91/x
  3. Step 3: Cross multiply
    45,799,014.94x = 70,825,379.91 × 70,825,379.91
  4. Step 4: Simplify right side
    45,799,014.94x = 5,016,234,438,864,641
  5. Step 5: Solve for x
    x = 5,016,234,438,864,641/45,799,014.94
  6. Step 6: Final answer
    x = 109,527,125.11

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.