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Finding the Third Proportional to 34,624,090 and 54,032,361

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Solution

The third proportional to 34,624,090 and 54,032,361 is: 84,319,791.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,624,090 : 54,032,361 = 54,032,361 : x
  2. Step 2: Convert to fraction form
    34,624,090/54,032,361 = 54,032,361/x
  3. Step 3: Cross multiply
    34,624,090x = 54,032,361 × 54,032,361
  4. Step 4: Simplify right side
    34,624,090x = 2,919,496,035,234,321
  5. Step 5: Solve for x
    x = 2,919,496,035,234,321/34,624,090
  6. Step 6: Final answer
    x = 84,319,791.08

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.