Home / 3,604,353.30-5,406,858.46-1,174,882.98

Finding the Fourth Proportional to 3,604,353.30, 5,406,858.46 and 1,174,882.98

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Solution

The fourth proportional to 3,604,353.30, 5,406,858.46 and 1,174,882.98 is: 1,762,431.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,604,353.30 : 5,406,858.46 = 1,174,882.98 : x
  2. Step 2: Convert to fraction form
    3,604,353.30/5,406,858.46 = 1,174,882.98/x
  3. Step 3: Cross multiply
    3,604,353.30x = 5,406,858.46 × 1,174,882.98
  4. Step 4: Simplify right side
    3,604,353.30x = 6,352,425,979,923.01
  5. Step 5: Solve for x
    x = 6,352,425,979,923.01/3,604,353.30
  6. Step 6: Final answer
    x = 1,762,431.55

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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.