Home / 5,747,336.33-8,620,444.71-2,335,827.47

Finding the Fourth Proportional to 5,747,336.33, 8,620,444.71 and 2,335,827.47

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Solution

The fourth proportional to 5,747,336.33, 8,620,444.71 and 2,335,827.47 is: 3,503,513.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,747,336.33 : 8,620,444.71 = 2,335,827.47 : x
  2. Step 2: Convert to fraction form
    5,747,336.33/8,620,444.71 = 2,335,827.47/x
  3. Step 3: Cross multiply
    5,747,336.33x = 8,620,444.71 × 2,335,827.47
  4. Step 4: Simplify right side
    5,747,336.33x = 20,135,871,514,131.96
  5. Step 5: Solve for x
    x = 20,135,871,514,131.96/5,747,336.33
  6. Step 6: Final answer
    x = 3,503,513.69

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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.