Home / 11,008,530.28-23,434,236.56

Finding the Third Proportional to 11,008,530.28 and 23,434,236.56

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Solution

The third proportional to 11,008,530.28 and 23,434,236.56 is: 49,885,264.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,008,530.28 : 23,434,236.56 = 23,434,236.56 : x
  2. Step 2: Convert to fraction form
    11,008,530.28/23,434,236.56 = 23,434,236.56/x
  3. Step 3: Cross multiply
    11,008,530.28x = 23,434,236.56 × 23,434,236.56
  4. Step 4: Simplify right side
    11,008,530.28x = 549,163,443,267,211.81
  5. Step 5: Solve for x
    x = 549,163,443,267,211.81/11,008,530.28
  6. Step 6: Final answer
    x = 49,885,264.36

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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.