Home / 1,084,372.57-1,496,438.04-600,945.94

Finding the Fourth Proportional to 1,084,372.57, 1,496,438.04 and 600,945.94

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Solution

The fourth proportional to 1,084,372.57, 1,496,438.04 and 600,945.94 is: 829,307.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,372.57 : 1,496,438.04 = 600,945.94 : x
  2. Step 2: Convert to fraction form
    1,084,372.57/1,496,438.04 = 600,945.94/x
  3. Step 3: Cross multiply
    1,084,372.57x = 1,496,438.04 × 600,945.94
  4. Step 4: Simplify right side
    1,084,372.57x = 899,278,364,599.56
  5. Step 5: Solve for x
    x = 899,278,364,599.56/1,084,372.57
  6. Step 6: Final answer
    x = 829,307.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.