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Finding the Third Proportional to 3,289,580 and 4,934,354

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Solution

The third proportional to 3,289,580 and 4,934,354 is: 7,401,507.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,289,580 : 4,934,354 = 4,934,354 : x
  2. Step 2: Convert to fraction form
    3,289,580/4,934,354 = 4,934,354/x
  3. Step 3: Cross multiply
    3,289,580x = 4,934,354 × 4,934,354
  4. Step 4: Simplify right side
    3,289,580x = 24,347,849,397,316
  5. Step 5: Solve for x
    x = 24,347,849,397,316/3,289,580
  6. Step 6: Final answer
    x = 7,401,507.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.