Home / 4,892,680.13-10,415,216.25

Finding the Third Proportional to 4,892,680.13 and 10,415,216.25

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Solution

The third proportional to 4,892,680.13 and 10,415,216.25 is: 22,171,228.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,892,680.13 : 10,415,216.25 = 10,415,216.25 : x
  2. Step 2: Convert to fraction form
    4,892,680.13/10,415,216.25 = 10,415,216.25/x
  3. Step 3: Cross multiply
    4,892,680.13x = 10,415,216.25 × 10,415,216.25
  4. Step 4: Simplify right side
    4,892,680.13x = 108,476,729,534,264.06
  5. Step 5: Solve for x
    x = 108,476,729,534,264.06/4,892,680.13
  6. Step 6: Final answer
    x = 22,171,228.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.