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Finding the Third Proportional to 6,547,596 and 9,911,936

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Solution

The third proportional to 6,547,596 and 9,911,936 is: 15,004,969.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,547,596 : 9,911,936 = 9,911,936 : x
  2. Step 2: Convert to fraction form
    6,547,596/9,911,936 = 9,911,936/x
  3. Step 3: Cross multiply
    6,547,596x = 9,911,936 × 9,911,936
  4. Step 4: Simplify right side
    6,547,596x = 98,246,475,268,096
  5. Step 5: Solve for x
    x = 98,246,475,268,096/6,547,596
  6. Step 6: Final answer
    x = 15,004,969.04

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.