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Finding the Third Proportional to 32,541,509.50 and 71,334,923

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Solution

The third proportional to 32,541,509.50 and 71,334,923 is: 156,374,775.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,541,509.50 : 71,334,923 = 71,334,923 : x
  2. Step 2: Convert to fraction form
    32,541,509.50/71,334,923 = 71,334,923/x
  3. Step 3: Cross multiply
    32,541,509.50x = 71,334,923 × 71,334,923
  4. Step 4: Simplify right side
    32,541,509.50x = 5,088,671,239,415,929
  5. Step 5: Solve for x
    x = 5,088,671,239,415,929/32,541,509.50
  6. Step 6: Final answer
    x = 156,374,775.41

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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.