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Finding the Third Proportional to 15,137,564 and 22,886,925

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Solution

The third proportional to 15,137,564 and 22,886,925 is: 34,603,410.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,137,564 : 22,886,925 = 22,886,925 : x
  2. Step 2: Convert to fraction form
    15,137,564/22,886,925 = 22,886,925/x
  3. Step 3: Cross multiply
    15,137,564x = 22,886,925 × 22,886,925
  4. Step 4: Simplify right side
    15,137,564x = 523,811,335,955,625
  5. Step 5: Solve for x
    x = 523,811,335,955,625/15,137,564
  6. Step 6: Final answer
    x = 34,603,410.16

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.