Home / 4,235,375.80-5,844,813.54-2,301,632.02

Finding the Fourth Proportional to 4,235,375.80, 5,844,813.54 and 2,301,632.02

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Solution

The fourth proportional to 4,235,375.80, 5,844,813.54 and 2,301,632.02 is: 3,176,249.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,375.80 : 5,844,813.54 = 2,301,632.02 : x
  2. Step 2: Convert to fraction form
    4,235,375.80/5,844,813.54 = 2,301,632.02/x
  3. Step 3: Cross multiply
    4,235,375.80x = 5,844,813.54 × 2,301,632.02
  4. Step 4: Simplify right side
    4,235,375.80x = 13,452,609,994,593.55
  5. Step 5: Solve for x
    x = 13,452,609,994,593.55/4,235,375.80
  6. Step 6: Final answer
    x = 3,176,249.44

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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.