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Finding the Third Proportional to 932,208.75 and 2,030,487.75

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Solution

The third proportional to 932,208.75 and 2,030,487.75 is: 4,422,700.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    932,208.75 : 2,030,487.75 = 2,030,487.75 : x
  2. Step 2: Convert to fraction form
    932,208.75/2,030,487.75 = 2,030,487.75/x
  3. Step 3: Cross multiply
    932,208.75x = 2,030,487.75 × 2,030,487.75
  4. Step 4: Simplify right side
    932,208.75x = 4,122,880,502,900.06
  5. Step 5: Solve for x
    x = 4,122,880,502,900.06/932,208.75
  6. Step 6: Final answer
    x = 4,422,700.93

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.