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Finding the Third Proportional to 2,953,355 and 4,556,035

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Solution

The third proportional to 2,953,355 and 4,556,035 is: 7,028,432.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,355 : 4,556,035 = 4,556,035 : x
  2. Step 2: Convert to fraction form
    2,953,355/4,556,035 = 4,556,035/x
  3. Step 3: Cross multiply
    2,953,355x = 4,556,035 × 4,556,035
  4. Step 4: Simplify right side
    2,953,355x = 20,757,454,921,225
  5. Step 5: Solve for x
    x = 20,757,454,921,225/2,953,355
  6. Step 6: Final answer
    x = 7,028,432.04

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.