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Finding the Third Proportional to 899,209.50 and 1,925,952

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Solution

The third proportional to 899,209.50 and 1,925,952 is: 4,125,057.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    899,209.50 : 1,925,952 = 1,925,952 : x
  2. Step 2: Convert to fraction form
    899,209.50/1,925,952 = 1,925,952/x
  3. Step 3: Cross multiply
    899,209.50x = 1,925,952 × 1,925,952
  4. Step 4: Simplify right side
    899,209.50x = 3,709,291,106,304
  5. Step 5: Solve for x
    x = 3,709,291,106,304/899,209.50
  6. Step 6: Final answer
    x = 4,125,057.74

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.