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Finding the Third Proportional to 27,604,575 and 58,064,812.50

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Solution

The third proportional to 27,604,575 and 58,064,812.50 is: 122,136,365.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,604,575 : 58,064,812.50 = 58,064,812.50 : x
  2. Step 2: Convert to fraction form
    27,604,575/58,064,812.50 = 58,064,812.50/x
  3. Step 3: Cross multiply
    27,604,575x = 58,064,812.50 × 58,064,812.50
  4. Step 4: Simplify right side
    27,604,575x = 3,371,522,450,660,156
  5. Step 5: Solve for x
    x = 3,371,522,450,660,156/27,604,575
  6. Step 6: Final answer
    x = 122,136,365.10

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.