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Finding the Third Proportional to 15,098,439 and 23,086,773

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Solution

The third proportional to 15,098,439 and 23,086,773 is: 35,301,602.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,098,439 : 23,086,773 = 23,086,773 : x
  2. Step 2: Convert to fraction form
    15,098,439/23,086,773 = 23,086,773/x
  3. Step 3: Cross multiply
    15,098,439x = 23,086,773 × 23,086,773
  4. Step 4: Simplify right side
    15,098,439x = 532,999,087,553,529
  5. Step 5: Solve for x
    x = 532,999,087,553,529/15,098,439
  6. Step 6: Final answer
    x = 35,301,602.21

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.