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Finding the Third Proportional to 29,709,301.50 and 62,995,441.50

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Solution

The third proportional to 29,709,301.50 and 62,995,441.50 is: 133,575,191.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,709,301.50 : 62,995,441.50 = 62,995,441.50 : x
  2. Step 2: Convert to fraction form
    29,709,301.50/62,995,441.50 = 62,995,441.50/x
  3. Step 3: Cross multiply
    29,709,301.50x = 62,995,441.50 × 62,995,441.50
  4. Step 4: Simplify right side
    29,709,301.50x = 3,968,425,649,779,922
  5. Step 5: Solve for x
    x = 3,968,425,649,779,922/29,709,301.50
  6. Step 6: Final answer
    x = 133,575,191.92

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.