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Finding the Third Proportional to 2,879,352 and 6,301,074

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Solution

The third proportional to 2,879,352 and 6,301,074 is: 13,789,051.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,879,352 : 6,301,074 = 6,301,074 : x
  2. Step 2: Convert to fraction form
    2,879,352/6,301,074 = 6,301,074/x
  3. Step 3: Cross multiply
    2,879,352x = 6,301,074 × 6,301,074
  4. Step 4: Simplify right side
    2,879,352x = 39,703,533,553,476
  5. Step 5: Solve for x
    x = 39,703,533,553,476/2,879,352
  6. Step 6: Final answer
    x = 13,789,051.69

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Why These Related Problems?

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