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Finding the Fourth Proportional to 303,262,052.92, 454,894,412.04 and 96,001,481.77

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Solution

The fourth proportional to 303,262,052.92, 454,894,412.04 and 96,001,481.77 is: 144,002,644.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    303,262,052.92 : 454,894,412.04 = 96,001,481.77 : x
  2. Step 2: Convert to fraction form
    303,262,052.92/454,894,412.04 = 96,001,481.77/x
  3. Step 3: Cross multiply
    303,262,052.92x = 454,894,412.04 × 96,001,481.77
  4. Step 4: Simplify right side
    303,262,052.92x = 43,670,537,603,595,696
  5. Step 5: Solve for x
    x = 43,670,537,603,595,696/303,262,052.92
  6. Step 6: Final answer
    x = 144,002,644.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.