Home / 11,660,279.06-25,232,904.84

Finding the Third Proportional to 11,660,279.06 and 25,232,904.84

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Solution

The third proportional to 11,660,279.06 and 25,232,904.84 is: 54,604,137.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,660,279.06 : 25,232,904.84 = 25,232,904.84 : x
  2. Step 2: Convert to fraction form
    11,660,279.06/25,232,904.84 = 25,232,904.84/x
  3. Step 3: Cross multiply
    11,660,279.06x = 25,232,904.84 × 25,232,904.84
  4. Step 4: Simplify right side
    11,660,279.06x = 636,699,486,853,742.25
  5. Step 5: Solve for x
    x = 636,699,486,853,742.25/11,660,279.06
  6. Step 6: Final answer
    x = 54,604,137.98

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.