Home / 1,084,329.55-1,496,383.11-600,902.50

Finding the Fourth Proportional to 1,084,329.55, 1,496,383.11 and 600,902.50

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Solution

The fourth proportional to 1,084,329.55, 1,496,383.11 and 600,902.50 is: 829,250.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,329.55 : 1,496,383.11 = 600,902.50 : x
  2. Step 2: Convert to fraction form
    1,084,329.55/1,496,383.11 = 600,902.50/x
  3. Step 3: Cross multiply
    1,084,329.55x = 1,496,383.11 × 600,902.50
  4. Step 4: Simplify right side
    1,084,329.55x = 899,180,351,756.78
  5. Step 5: Solve for x
    x = 899,180,351,756.78/1,084,329.55
  6. Step 6: Final answer
    x = 829,250.07

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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.