Home / 1,099,704.53-1,648,522.53-593,506.98

Finding the Fourth Proportional to 1,099,704.53, 1,648,522.53 and 593,506.98

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Solution

The fourth proportional to 1,099,704.53, 1,648,522.53 and 593,506.98 is: 889,702.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,099,704.53 : 1,648,522.53 = 593,506.98 : x
  2. Step 2: Convert to fraction form
    1,099,704.53/1,648,522.53 = 593,506.98/x
  3. Step 3: Cross multiply
    1,099,704.53x = 1,648,522.53 × 593,506.98
  4. Step 4: Simplify right side
    1,099,704.53x = 978,409,628,242.26
  5. Step 5: Solve for x
    x = 978,409,628,242.26/1,099,704.53
  6. Step 6: Final answer
    x = 889,702.28

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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.