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Finding the Third Proportional to 26,881,492.50 and 58,988,454

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Solution

The third proportional to 26,881,492.50 and 58,988,454 is: 129,443,620.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,881,492.50 : 58,988,454 = 58,988,454 : x
  2. Step 2: Convert to fraction form
    26,881,492.50/58,988,454 = 58,988,454/x
  3. Step 3: Cross multiply
    26,881,492.50x = 58,988,454 × 58,988,454
  4. Step 4: Simplify right side
    26,881,492.50x = 3,479,637,705,310,116
  5. Step 5: Solve for x
    x = 3,479,637,705,310,116/26,881,492.50
  6. Step 6: Final answer
    x = 129,443,620.19

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.