Home / 5,866,765.30-8,095,991.60-3,253,254.94

Finding the Fourth Proportional to 5,866,765.30, 8,095,991.60 and 3,253,254.94

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Solution

The fourth proportional to 5,866,765.30, 8,095,991.60 and 3,253,254.94 is: 4,489,411.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,866,765.30 : 8,095,991.60 = 3,253,254.94 : x
  2. Step 2: Convert to fraction form
    5,866,765.30/8,095,991.60 = 3,253,254.94/x
  3. Step 3: Cross multiply
    5,866,765.30x = 8,095,991.60 × 3,253,254.94
  4. Step 4: Simplify right side
    5,866,765.30x = 26,338,324,666,898.50
  5. Step 5: Solve for x
    x = 26,338,324,666,898.50/5,866,765.30
  6. Step 6: Final answer
    x = 4,489,411.68

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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.