Home / 1,190,766.75-2,810,492.25

Finding the Third Proportional to 1,190,766.75 and 2,810,492.25

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Solution

The third proportional to 1,190,766.75 and 2,810,492.25 is: 6,633,429.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,190,766.75 : 2,810,492.25 = 2,810,492.25 : x
  2. Step 2: Convert to fraction form
    1,190,766.75/2,810,492.25 = 2,810,492.25/x
  3. Step 3: Cross multiply
    1,190,766.75x = 2,810,492.25 × 2,810,492.25
  4. Step 4: Simplify right side
    1,190,766.75x = 7,898,866,687,310.06
  5. Step 5: Solve for x
    x = 7,898,866,687,310.06/1,190,766.75
  6. Step 6: Final answer
    x = 6,633,429.00

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.