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Finding the Third Proportional to 11,450,476 and 24,920,618

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Solution

The third proportional to 11,450,476 and 24,920,618 is: 54,236,802.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,450,476 : 24,920,618 = 24,920,618 : x
  2. Step 2: Convert to fraction form
    11,450,476/24,920,618 = 24,920,618/x
  3. Step 3: Cross multiply
    11,450,476x = 24,920,618 × 24,920,618
  4. Step 4: Simplify right side
    11,450,476x = 621,037,201,501,924
  5. Step 5: Solve for x
    x = 621,037,201,501,924/11,450,476
  6. Step 6: Final answer
    x = 54,236,802.16

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.