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Finding the Third Proportional to 93,582,424 and 145,476,973

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Solution

The third proportional to 93,582,424 and 145,476,973 is: 226,148,765.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,582,424 : 145,476,973 = 145,476,973 : x
  2. Step 2: Convert to fraction form
    93,582,424/145,476,973 = 145,476,973/x
  3. Step 3: Cross multiply
    93,582,424x = 145,476,973 × 145,476,973
  4. Step 4: Simplify right side
    93,582,424x = 21,163,549,673,242,728
  5. Step 5: Solve for x
    x = 21,163,549,673,242,728/93,582,424
  6. Step 6: Final answer
    x = 226,148,765.64

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.