Home / 4,022,798.04-6,027,560.82-2,318,372.91

Finding the Fourth Proportional to 4,022,798.04, 6,027,560.82 and 2,318,372.91

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Solution

The fourth proportional to 4,022,798.04, 6,027,560.82 and 2,318,372.91 is: 3,473,734.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,798.04 : 6,027,560.82 = 2,318,372.91 : x
  2. Step 2: Convert to fraction form
    4,022,798.04/6,027,560.82 = 2,318,372.91/x
  3. Step 3: Cross multiply
    4,022,798.04x = 6,027,560.82 × 2,318,372.91
  4. Step 4: Simplify right side
    4,022,798.04x = 13,974,133,718,465.39
  5. Step 5: Solve for x
    x = 13,974,133,718,465.39/4,022,798.04
  6. Step 6: Final answer
    x = 3,473,734.84

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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.