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Finding the Third Proportional to 14,499 and 21,864.94

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Solution

The third proportional to 14,499 and 21,864.94 is: 32,973.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,499 : 21,864.94 = 21,864.94 : x
  2. Step 2: Convert to fraction form
    14,499/21,864.94 = 21,864.94/x
  3. Step 3: Cross multiply
    14,499x = 21,864.94 × 21,864.94
  4. Step 4: Simplify right side
    14,499x = 478,075,491.88
  5. Step 5: Solve for x
    x = 478,075,491.88/14,499
  6. Step 6: Final answer
    x = 32,973.00

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.