Home / 2,350,082.37-3,525,135.72-1,069,794.49

Finding the Fourth Proportional to 2,350,082.37, 3,525,135.72 and 1,069,794.49

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Solution

The fourth proportional to 2,350,082.37, 3,525,135.72 and 1,069,794.49 is: 1,604,697.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,082.37 : 3,525,135.72 = 1,069,794.49 : x
  2. Step 2: Convert to fraction form
    2,350,082.37/3,525,135.72 = 1,069,794.49/x
  3. Step 3: Cross multiply
    2,350,082.37x = 3,525,135.72 × 1,069,794.49
  4. Step 4: Simplify right side
    2,350,082.37x = 3,771,170,769,758.18
  5. Step 5: Solve for x
    x = 3,771,170,769,758.18/2,350,082.37
  6. Step 6: Final answer
    x = 1,604,697.27

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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.