Home / 1,025,771.34-2,232,148.64

Finding the Third Proportional to 1,025,771.34 and 2,232,148.64

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Solution

The third proportional to 1,025,771.34 and 2,232,148.64 is: 4,857,308.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,771.34 : 2,232,148.64 = 2,232,148.64 : x
  2. Step 2: Convert to fraction form
    1,025,771.34/2,232,148.64 = 2,232,148.64/x
  3. Step 3: Cross multiply
    1,025,771.34x = 2,232,148.64 × 2,232,148.64
  4. Step 4: Simplify right side
    1,025,771.34x = 4,982,487,553,844.04
  5. Step 5: Solve for x
    x = 4,982,487,553,844.04/1,025,771.34
  6. Step 6: Final answer
    x = 4,857,308.19

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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.