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Finding the Third Proportional to 94,294,316 and 141,792,393

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Solution

The third proportional to 94,294,316 and 141,792,393 is: 213,216,273.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,294,316 : 141,792,393 = 141,792,393 : x
  2. Step 2: Convert to fraction form
    94,294,316/141,792,393 = 141,792,393/x
  3. Step 3: Cross multiply
    94,294,316x = 141,792,393 × 141,792,393
  4. Step 4: Simplify right side
    94,294,316x = 20,105,082,712,666,448
  5. Step 5: Solve for x
    x = 20,105,082,712,666,448/94,294,316
  6. Step 6: Final answer
    x = 213,216,273.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.