Home / 1,175,446.58-1,763,169.51-544,015.94

Finding the Fourth Proportional to 1,175,446.58, 1,763,169.51 and 544,015.94

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Solution

The fourth proportional to 1,175,446.58, 1,763,169.51 and 544,015.94 is: 816,023.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,175,446.58 : 1,763,169.51 = 544,015.94 : x
  2. Step 2: Convert to fraction form
    1,175,446.58/1,763,169.51 = 544,015.94/x
  3. Step 3: Cross multiply
    1,175,446.58x = 1,763,169.51 × 544,015.94
  4. Step 4: Simplify right side
    1,175,446.58x = 959,192,318,361.99
  5. Step 5: Solve for x
    x = 959,192,318,361.99/1,175,446.58
  6. Step 6: Final answer
    x = 816,023.74

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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.