Home / 2,450,320.05-3,675,480.08-1,773,224.85

Finding the Fourth Proportional to 2,450,320.05, 3,675,480.08 and 1,773,224.85

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Solution

The fourth proportional to 2,450,320.05, 3,675,480.08 and 1,773,224.85 is: 2,659,837.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,320.05 : 3,675,480.08 = 1,773,224.85 : x
  2. Step 2: Convert to fraction form
    2,450,320.05/3,675,480.08 = 1,773,224.85/x
  3. Step 3: Cross multiply
    2,450,320.05x = 3,675,480.08 × 1,773,224.85
  4. Step 4: Simplify right side
    2,450,320.05x = 6,517,452,604,669.86
  5. Step 5: Solve for x
    x = 6,517,452,604,669.86/2,450,320.05
  6. Step 6: Final answer
    x = 2,659,837.28

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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.