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Finding the Third Proportional to 17,814,708 and 39,034,224

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Solution

The third proportional to 17,814,708 and 39,034,224 is: 85,528,802.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,814,708 : 39,034,224 = 39,034,224 : x
  2. Step 2: Convert to fraction form
    17,814,708/39,034,224 = 39,034,224/x
  3. Step 3: Cross multiply
    17,814,708x = 39,034,224 × 39,034,224
  4. Step 4: Simplify right side
    17,814,708x = 1,523,670,643,282,176
  5. Step 5: Solve for x
    x = 1,523,670,643,282,176/17,814,708
  6. Step 6: Final answer
    x = 85,528,802.56

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.