Home / 5,866,867.48-8,095,869.64-3,253,506.34

Finding the Fourth Proportional to 5,866,867.48, 8,095,869.64 and 3,253,506.34

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Solution

The fourth proportional to 5,866,867.48, 8,095,869.64 and 3,253,506.34 is: 4,489,612.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,866,867.48 : 8,095,869.64 = 3,253,506.34 : x
  2. Step 2: Convert to fraction form
    5,866,867.48/8,095,869.64 = 3,253,506.34/x
  3. Step 3: Cross multiply
    5,866,867.48x = 8,095,869.64 × 3,253,506.34
  4. Step 4: Simplify right side
    5,866,867.48x = 26,339,963,201,553.52
  5. Step 5: Solve for x
    x = 26,339,963,201,553.52/5,866,867.48
  6. Step 6: Final answer
    x = 4,489,612.78

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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.