Home / 2,407,182.75-5,246,176.50

Finding the Third Proportional to 2,407,182.75 and 5,246,176.50

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Solution

The third proportional to 2,407,182.75 and 5,246,176.50 is: 11,433,435.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,182.75 : 5,246,176.50 = 5,246,176.50 : x
  2. Step 2: Convert to fraction form
    2,407,182.75/5,246,176.50 = 5,246,176.50/x
  3. Step 3: Cross multiply
    2,407,182.75x = 5,246,176.50 × 5,246,176.50
  4. Step 4: Simplify right side
    2,407,182.75x = 27,522,367,869,152.25
  5. Step 5: Solve for x
    x = 27,522,367,869,152.25/2,407,182.75
  6. Step 6: Final answer
    x = 11,433,435.15

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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.