Home / 3,867,048.59-5,800,868.10-1,171,597.05

Finding the Fourth Proportional to 3,867,048.59, 5,800,868.10 and 1,171,597.05

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Solution

The fourth proportional to 3,867,048.59, 5,800,868.10 and 1,171,597.05 is: 1,757,485.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,867,048.59 : 5,800,868.10 = 1,171,597.05 : x
  2. Step 2: Convert to fraction form
    3,867,048.59/5,800,868.10 = 1,171,597.05/x
  3. Step 3: Cross multiply
    3,867,048.59x = 5,800,868.10 × 1,171,597.05
  4. Step 4: Simplify right side
    3,867,048.59x = 6,796,279,953,399.11
  5. Step 5: Solve for x
    x = 6,796,279,953,399.11/3,867,048.59
  6. Step 6: Final answer
    x = 1,757,485.02

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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.