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Finding the Third Proportional to 377,167,026 and 563,427,837

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Solution

The third proportional to 377,167,026 and 563,427,837 is: 841,672,006.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,167,026 : 563,427,837 = 563,427,837 : x
  2. Step 2: Convert to fraction form
    377,167,026/563,427,837 = 563,427,837/x
  3. Step 3: Cross multiply
    377,167,026x = 563,427,837 × 563,427,837
  4. Step 4: Simplify right side
    377,167,026x = 317,450,927,506,498,560
  5. Step 5: Solve for x
    x = 317,450,927,506,498,560/377,167,026
  6. Step 6: Final answer
    x = 841,672,006.36

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.