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Finding the Third Proportional to 4,644,903 and 10,928,533.50

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Solution

The third proportional to 4,644,903 and 10,928,533.50 is: 25,712,667.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,903 : 10,928,533.50 = 10,928,533.50 : x
  2. Step 2: Convert to fraction form
    4,644,903/10,928,533.50 = 10,928,533.50/x
  3. Step 3: Cross multiply
    4,644,903x = 10,928,533.50 × 10,928,533.50
  4. Step 4: Simplify right side
    4,644,903x = 119,432,844,460,622.25
  5. Step 5: Solve for x
    x = 119,432,844,460,622.25/4,644,903
  6. Step 6: Final answer
    x = 25,712,667.08

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Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.