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Finding the Third Proportional to 14,966,910 and 32,328,828

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Solution

The third proportional to 14,966,910 and 32,328,828 is: 69,830,921.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,966,910 : 32,328,828 = 32,328,828 : x
  2. Step 2: Convert to fraction form
    14,966,910/32,328,828 = 32,328,828/x
  3. Step 3: Cross multiply
    14,966,910x = 32,328,828 × 32,328,828
  4. Step 4: Simplify right side
    14,966,910x = 1,045,153,119,853,584
  5. Step 5: Solve for x
    x = 1,045,153,119,853,584/14,966,910
  6. Step 6: Final answer
    x = 69,830,921.67

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.