Home / 3,318,045.04-4,971,997.45-2,234,551.27

Finding the Fourth Proportional to 3,318,045.04, 4,971,997.45 and 2,234,551.27

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Solution

The fourth proportional to 3,318,045.04, 4,971,997.45 and 2,234,551.27 is: 3,348,412.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,318,045.04 : 4,971,997.45 = 2,234,551.27 : x
  2. Step 2: Convert to fraction form
    3,318,045.04/4,971,997.45 = 2,234,551.27/x
  3. Step 3: Cross multiply
    3,318,045.04x = 4,971,997.45 × 2,234,551.27
  4. Step 4: Simplify right side
    3,318,045.04x = 11,110,183,216,334.26
  5. Step 5: Solve for x
    x = 11,110,183,216,334.26/3,318,045.04
  6. Step 6: Final answer
    x = 3,348,412.42

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Why These Related Problems?

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