Home / 4,504,803.48-6,216,729.18-2,571,025.26

Finding the Fourth Proportional to 4,504,803.48, 6,216,729.18 and 2,571,025.26

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Solution

The fourth proportional to 4,504,803.48, 6,216,729.18 and 2,571,025.26 is: 3,548,072.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504,803.48 : 6,216,729.18 = 2,571,025.26 : x
  2. Step 2: Convert to fraction form
    4,504,803.48/6,216,729.18 = 2,571,025.26/x
  3. Step 3: Cross multiply
    4,504,803.48x = 6,216,729.18 × 2,571,025.26
  4. Step 4: Simplify right side
    4,504,803.48x = 15,983,367,756,359.08
  5. Step 5: Solve for x
    x = 15,983,367,756,359.08/4,504,803.48
  6. Step 6: Final answer
    x = 3,548,072.15

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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.