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Finding the Third Proportional to 2,713,762 and 3,685,528

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Solution

The third proportional to 2,713,762 and 3,685,528 is: 5,005,271.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,762 : 3,685,528 = 3,685,528 : x
  2. Step 2: Convert to fraction form
    2,713,762/3,685,528 = 3,685,528/x
  3. Step 3: Cross multiply
    2,713,762x = 3,685,528 × 3,685,528
  4. Step 4: Simplify right side
    2,713,762x = 13,583,116,638,784
  5. Step 5: Solve for x
    x = 13,583,116,638,784/2,713,762
  6. Step 6: Final answer
    x = 5,005,271.88

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.