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Finding the Third Proportional to 1,753,730 and 3,768,528

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Solution

The third proportional to 1,753,730 and 3,768,528 is: 8,098,055.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,730 : 3,768,528 = 3,768,528 : x
  2. Step 2: Convert to fraction form
    1,753,730/3,768,528 = 3,768,528/x
  3. Step 3: Cross multiply
    1,753,730x = 3,768,528 × 3,768,528
  4. Step 4: Simplify right side
    1,753,730x = 14,201,803,286,784
  5. Step 5: Solve for x
    x = 14,201,803,286,784/1,753,730
  6. Step 6: Final answer
    x = 8,098,055.74

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.