Home / 1,374,922.01-2,062,503-565,355.67

Finding the Fourth Proportional to 1,374,922.01, 2,062,503 and 565,355.67

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Solution

The fourth proportional to 1,374,922.01, 2,062,503 and 565,355.67 is: 848,082.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,374,922.01 : 2,062,503 = 565,355.67 : x
  2. Step 2: Convert to fraction form
    1,374,922.01/2,062,503 = 565,355.67/x
  3. Step 3: Cross multiply
    1,374,922.01x = 2,062,503 × 565,355.67
  4. Step 4: Simplify right side
    1,374,922.01x = 1,166,047,757,707.62
  5. Step 5: Solve for x
    x = 1,166,047,757,707.62/1,374,922.01
  6. Step 6: Final answer
    x = 848,082.83

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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.