Home / 3,832,066.37-5,748,544.24-1,273,509.65

Finding the Fourth Proportional to 3,832,066.37, 5,748,544.24 and 1,273,509.65

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Solution

The fourth proportional to 3,832,066.37, 5,748,544.24 and 1,273,509.65 is: 1,910,412.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832,066.37 : 5,748,544.24 = 1,273,509.65 : x
  2. Step 2: Convert to fraction form
    3,832,066.37/5,748,544.24 = 1,273,509.65/x
  3. Step 3: Cross multiply
    3,832,066.37x = 5,748,544.24 × 1,273,509.65
  4. Step 4: Simplify right side
    3,832,066.37x = 7,320,826,531,165.42
  5. Step 5: Solve for x
    x = 7,320,826,531,165.42/3,832,066.37
  6. Step 6: Final answer
    x = 1,910,412.25

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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.