Home / 6,337,394.96-8,745,974.93-3,584,326.46

Finding the Fourth Proportional to 6,337,394.96, 8,745,974.93 and 3,584,326.46

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Solution

The fourth proportional to 6,337,394.96, 8,745,974.93 and 3,584,326.46 is: 4,946,579.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,337,394.96 : 8,745,974.93 = 3,584,326.46 : x
  2. Step 2: Convert to fraction form
    6,337,394.96/8,745,974.93 = 3,584,326.46/x
  3. Step 3: Cross multiply
    6,337,394.96x = 8,745,974.93 × 3,584,326.46
  4. Step 4: Simplify right side
    6,337,394.96x = 31,348,429,325,326.59
  5. Step 5: Solve for x
    x = 31,348,429,325,326.59/6,337,394.96
  6. Step 6: Final answer
    x = 4,946,579.71

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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.