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Finding the Third Proportional to 44,980,471.69 and 69,107,523.05

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Solution

The third proportional to 44,980,471.69 and 69,107,523.05 is: 106,176,070.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,980,471.69 : 69,107,523.05 = 69,107,523.05 : x
  2. Step 2: Convert to fraction form
    44,980,471.69/69,107,523.05 = 69,107,523.05/x
  3. Step 3: Cross multiply
    44,980,471.69x = 69,107,523.05 × 69,107,523.05
  4. Step 4: Simplify right side
    44,980,471.69x = 4,775,849,741,674,359
  5. Step 5: Solve for x
    x = 4,775,849,741,674,359/44,980,471.69
  6. Step 6: Final answer
    x = 106,176,070.69

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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.