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Finding the Third Proportional to 1,201,925.25 and 1,858,572

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Solution

The third proportional to 1,201,925.25 and 1,858,572 is: 2,873,963.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,201,925.25 : 1,858,572 = 1,858,572 : x
  2. Step 2: Convert to fraction form
    1,201,925.25/1,858,572 = 1,858,572/x
  3. Step 3: Cross multiply
    1,201,925.25x = 1,858,572 × 1,858,572
  4. Step 4: Simplify right side
    1,201,925.25x = 3,454,289,879,184
  5. Step 5: Solve for x
    x = 3,454,289,879,184/1,201,925.25
  6. Step 6: Final answer
    x = 2,873,963.98

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