Home / 5,904,692.64-8,148,504.96-3,326,414.04

Finding the Fourth Proportional to 5,904,692.64, 8,148,504.96 and 3,326,414.04

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Solution

The fourth proportional to 5,904,692.64, 8,148,504.96 and 3,326,414.04 is: 4,590,467.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,692.64 : 8,148,504.96 = 3,326,414.04 : x
  2. Step 2: Convert to fraction form
    5,904,692.64/8,148,504.96 = 3,326,414.04/x
  3. Step 3: Cross multiply
    5,904,692.64x = 8,148,504.96 × 3,326,414.04
  4. Step 4: Simplify right side
    5,904,692.64x = 27,105,301,303,953.64
  5. Step 5: Solve for x
    x = 27,105,301,303,953.64/5,904,692.64
  6. Step 6: Final answer
    x = 4,590,467.78

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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.