Home / 3,468,587.16-5,204,674.71-2,516,889.13

Finding the Fourth Proportional to 3,468,587.16, 5,204,674.71 and 2,516,889.13

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Solution

The fourth proportional to 3,468,587.16, 5,204,674.71 and 2,516,889.13 is: 3,776,635.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,468,587.16 : 5,204,674.71 = 2,516,889.13 : x
  2. Step 2: Convert to fraction form
    3,468,587.16/5,204,674.71 = 2,516,889.13/x
  3. Step 3: Cross multiply
    3,468,587.16x = 5,204,674.71 × 2,516,889.13
  4. Step 4: Simplify right side
    3,468,587.16x = 13,099,589,202,784.90
  5. Step 5: Solve for x
    x = 13,099,589,202,784.90/3,468,587.16
  6. Step 6: Final answer
    x = 3,776,635.44

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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.