Home / 3,708,514.71-5,552,805.51-2,353,340.16

Finding the Fourth Proportional to 3,708,514.71, 5,552,805.51 and 2,353,340.16

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Solution

The fourth proportional to 3,708,514.71, 5,552,805.51 and 2,353,340.16 is: 3,523,685.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,514.71 : 5,552,805.51 = 2,353,340.16 : x
  2. Step 2: Convert to fraction form
    3,708,514.71/5,552,805.51 = 2,353,340.16/x
  3. Step 3: Cross multiply
    3,708,514.71x = 5,552,805.51 × 2,353,340.16
  4. Step 4: Simplify right side
    3,708,514.71x = 13,067,640,179,588.25
  5. Step 5: Solve for x
    x = 13,067,640,179,588.25/3,708,514.71
  6. Step 6: Final answer
    x = 3,523,685.69

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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.