Home / 5,904,774.39-8,148,617.24-3,326,495.79

Finding the Fourth Proportional to 5,904,774.39, 8,148,617.24 and 3,326,495.79

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Solution

The fourth proportional to 5,904,774.39, 8,148,617.24 and 3,326,495.79 is: 4,590,580.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,774.39 : 8,148,617.24 = 3,326,495.79 : x
  2. Step 2: Convert to fraction form
    5,904,774.39/8,148,617.24 = 3,326,495.79/x
  3. Step 3: Cross multiply
    5,904,774.39x = 8,148,617.24 × 3,326,495.79
  4. Step 4: Simplify right side
    5,904,774.39x = 27,106,340,926,548.94
  5. Step 5: Solve for x
    x = 27,106,340,926,548.94/5,904,774.39
  6. Step 6: Final answer
    x = 4,590,580.29

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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.