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Finding the Third Proportional to 13,544,547 and 28,926,012

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Solution

The third proportional to 13,544,547 and 28,926,012 is: 61,774,983.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,544,547 : 28,926,012 = 28,926,012 : x
  2. Step 2: Convert to fraction form
    13,544,547/28,926,012 = 28,926,012/x
  3. Step 3: Cross multiply
    13,544,547x = 28,926,012 × 28,926,012
  4. Step 4: Simplify right side
    13,544,547x = 836,714,170,224,144
  5. Step 5: Solve for x
    x = 836,714,170,224,144/13,544,547
  6. Step 6: Final answer
    x = 61,774,983.71

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.