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Finding the Third Proportional to 6,684,528 and 10,183,464

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Solution

The third proportional to 6,684,528 and 10,183,464 is: 15,513,876.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684,528 : 10,183,464 = 10,183,464 : x
  2. Step 2: Convert to fraction form
    6,684,528/10,183,464 = 10,183,464/x
  3. Step 3: Cross multiply
    6,684,528x = 10,183,464 × 10,183,464
  4. Step 4: Simplify right side
    6,684,528x = 103,702,939,039,296
  5. Step 5: Solve for x
    x = 103,702,939,039,296/6,684,528
  6. Step 6: Final answer
    x = 15,513,876.08

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.