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Finding the Third Proportional to 453,656 and 953,752

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Solution

The third proportional to 453,656 and 953,752 is: 2,005,137.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    453,656 : 953,752 = 953,752 : x
  2. Step 2: Convert to fraction form
    453,656/953,752 = 953,752/x
  3. Step 3: Cross multiply
    453,656x = 953,752 × 953,752
  4. Step 4: Simplify right side
    453,656x = 909,642,877,504
  5. Step 5: Solve for x
    x = 909,642,877,504/453,656
  6. Step 6: Final answer
    x = 2,005,137.98

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.