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Finding the Third Proportional to 94,405,392 and 145,800,648

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Solution

The third proportional to 94,405,392 and 145,800,648 is: 225,176,004.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,405,392 : 145,800,648 = 145,800,648 : x
  2. Step 2: Convert to fraction form
    94,405,392/145,800,648 = 145,800,648/x
  3. Step 3: Cross multiply
    94,405,392x = 145,800,648 × 145,800,648
  4. Step 4: Simplify right side
    94,405,392x = 21,257,828,957,219,904
  5. Step 5: Solve for x
    x = 21,257,828,957,219,904/94,405,392
  6. Step 6: Final answer
    x = 225,176,004.32

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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.