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Finding the Third Proportional to 11,316,199.50 and 23,155,335

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Solution

The third proportional to 11,316,199.50 and 23,155,335 is: 47,380,707.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,316,199.50 : 23,155,335 = 23,155,335 : x
  2. Step 2: Convert to fraction form
    11,316,199.50/23,155,335 = 23,155,335/x
  3. Step 3: Cross multiply
    11,316,199.50x = 23,155,335 × 23,155,335
  4. Step 4: Simplify right side
    11,316,199.50x = 536,169,538,962,225
  5. Step 5: Solve for x
    x = 536,169,538,962,225/11,316,199.50
  6. Step 6: Final answer
    x = 47,380,707.54

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.