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Finding the Third Proportional to 151,048,371 and 233,245,099.50

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Solution

The third proportional to 151,048,371 and 233,245,099.50 is: 360,171,222.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,048,371 : 233,245,099.50 = 233,245,099.50 : x
  2. Step 2: Convert to fraction form
    151,048,371/233,245,099.50 = 233,245,099.50/x
  3. Step 3: Cross multiply
    151,048,371x = 233,245,099.50 × 233,245,099.50
  4. Step 4: Simplify right side
    151,048,371x = 54,403,276,440,764,904
  5. Step 5: Solve for x
    x = 54,403,276,440,764,904/151,048,371
  6. Step 6: Final answer
    x = 360,171,222.51

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.