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Finding the Third Proportional to 7,089,045 and 14,438,119.50

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Solution

The third proportional to 7,089,045 and 14,438,119.50 is: 29,405,836.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,089,045 : 14,438,119.50 = 14,438,119.50 : x
  2. Step 2: Convert to fraction form
    7,089,045/14,438,119.50 = 14,438,119.50/x
  3. Step 3: Cross multiply
    7,089,045x = 14,438,119.50 × 14,438,119.50
  4. Step 4: Simplify right side
    7,089,045x = 208,459,294,696,280.25
  5. Step 5: Solve for x
    x = 208,459,294,696,280.25/7,089,045
  6. Step 6: Final answer
    x = 29,405,836.00

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.