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Finding the Third Proportional to 46,557,003.50 and 109,747,784.50

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Solution

The third proportional to 46,557,003.50 and 109,747,784.50 is: 258,706,001.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,557,003.50 : 109,747,784.50 = 109,747,784.50 : x
  2. Step 2: Convert to fraction form
    46,557,003.50/109,747,784.50 = 109,747,784.50/x
  3. Step 3: Cross multiply
    46,557,003.50x = 109,747,784.50 × 109,747,784.50
  4. Step 4: Simplify right side
    46,557,003.50x = 12,044,576,202,658,440
  5. Step 5: Solve for x
    x = 12,044,576,202,658,440/46,557,003.50
  6. Step 6: Final answer
    x = 258,706,001.19

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.