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Finding the Third Proportional to 65,014,827 and 95,366,920

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Solution

The third proportional to 65,014,827 and 95,366,920 is: 139,888,850.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,014,827 : 95,366,920 = 95,366,920 : x
  2. Step 2: Convert to fraction form
    65,014,827/95,366,920 = 95,366,920/x
  3. Step 3: Cross multiply
    65,014,827x = 95,366,920 × 95,366,920
  4. Step 4: Simplify right side
    65,014,827x = 9,094,849,430,286,400
  5. Step 5: Solve for x
    x = 9,094,849,430,286,400/65,014,827
  6. Step 6: Final answer
    x = 139,888,850.74

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.