Home / 3,242,756.03-4,474,924.58-1,792,414.17

Finding the Fourth Proportional to 3,242,756.03, 4,474,924.58 and 1,792,414.17

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Solution

The fourth proportional to 3,242,756.03, 4,474,924.58 and 1,792,414.17 is: 2,473,488.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,756.03 : 4,474,924.58 = 1,792,414.17 : x
  2. Step 2: Convert to fraction form
    3,242,756.03/4,474,924.58 = 1,792,414.17/x
  3. Step 3: Cross multiply
    3,242,756.03x = 4,474,924.58 × 1,792,414.17
  4. Step 4: Simplify right side
    3,242,756.03x = 8,020,918,231,354.33
  5. Step 5: Solve for x
    x = 8,020,918,231,354.33/3,242,756.03
  6. Step 6: Final answer
    x = 2,473,488.04

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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.