Home / 3,104,566.90-4,657,625.38-1,082,839.86

Finding the Fourth Proportional to 3,104,566.90, 4,657,625.38 and 1,082,839.86

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Solution

The fourth proportional to 3,104,566.90, 4,657,625.38 and 1,082,839.86 is: 1,624,530.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,566.90 : 4,657,625.38 = 1,082,839.86 : x
  2. Step 2: Convert to fraction form
    3,104,566.90/4,657,625.38 = 1,082,839.86/x
  3. Step 3: Cross multiply
    3,104,566.90x = 4,657,625.38 × 1,082,839.86
  4. Step 4: Simplify right side
    3,104,566.90x = 5,043,462,414,411.65
  5. Step 5: Solve for x
    x = 5,043,462,414,411.65/3,104,566.90
  6. Step 6: Final answer
    x = 1,624,530.11

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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.