Home / 4,195,895.93-6,294,891.33-1,463,482.61

Finding the Fourth Proportional to 4,195,895.93, 6,294,891.33 and 1,463,482.61

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Solution

The fourth proportional to 4,195,895.93, 6,294,891.33 and 1,463,482.61 is: 2,195,589.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,895.93 : 6,294,891.33 = 1,463,482.61 : x
  2. Step 2: Convert to fraction form
    4,195,895.93/6,294,891.33 = 1,463,482.61/x
  3. Step 3: Cross multiply
    4,195,895.93x = 6,294,891.33 × 1,463,482.61
  4. Step 4: Simplify right side
    4,195,895.93x = 9,212,463,961,820.32
  5. Step 5: Solve for x
    x = 9,212,463,961,820.32/4,195,895.93
  6. Step 6: Final answer
    x = 2,195,589.24

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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.