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Finding the Third Proportional to 4,644,182.25 and 10,492,389

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Solution

The third proportional to 4,644,182.25 and 10,492,389 is: 23,704,975.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,182.25 : 10,492,389 = 10,492,389 : x
  2. Step 2: Convert to fraction form
    4,644,182.25/10,492,389 = 10,492,389/x
  3. Step 3: Cross multiply
    4,644,182.25x = 10,492,389 × 10,492,389
  4. Step 4: Simplify right side
    4,644,182.25x = 110,090,226,927,321
  5. Step 5: Solve for x
    x = 110,090,226,927,321/4,644,182.25
  6. Step 6: Final answer
    x = 23,704,975.60

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Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.