Home / 4,515,296.19-6,231,112.95-2,581,597.26

Finding the Fourth Proportional to 4,515,296.19, 6,231,112.95 and 2,581,597.26

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Solution

The fourth proportional to 4,515,296.19, 6,231,112.95 and 2,581,597.26 is: 3,562,606.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,515,296.19 : 6,231,112.95 = 2,581,597.26 : x
  2. Step 2: Convert to fraction form
    4,515,296.19/6,231,112.95 = 2,581,597.26/x
  3. Step 3: Cross multiply
    4,515,296.19x = 6,231,112.95 × 2,581,597.26
  4. Step 4: Simplify right side
    4,515,296.19x = 16,086,224,118,470.52
  5. Step 5: Solve for x
    x = 16,086,224,118,470.52/4,515,296.19
  6. Step 6: Final answer
    x = 3,562,606.62

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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.