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Finding the Third Proportional to 4,368,082.50 and 6,613,224

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Solution

The third proportional to 4,368,082.50 and 6,613,224 is: 10,012,341.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,082.50 : 6,613,224 = 6,613,224 : x
  2. Step 2: Convert to fraction form
    4,368,082.50/6,613,224 = 6,613,224/x
  3. Step 3: Cross multiply
    4,368,082.50x = 6,613,224 × 6,613,224
  4. Step 4: Simplify right side
    4,368,082.50x = 43,734,731,674,176
  5. Step 5: Solve for x
    x = 43,734,731,674,176/4,368,082.50
  6. Step 6: Final answer
    x = 10,012,341.04

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.