Home / 4,456,653.40-6,150,059.22-2,522,898.28

Finding the Fourth Proportional to 4,456,653.40, 6,150,059.22 and 2,522,898.28

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Solution

The fourth proportional to 4,456,653.40, 6,150,059.22 and 2,522,898.28 is: 3,481,530.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,456,653.40 : 6,150,059.22 = 2,522,898.28 : x
  2. Step 2: Convert to fraction form
    4,456,653.40/6,150,059.22 = 2,522,898.28/x
  3. Step 3: Cross multiply
    4,456,653.40x = 6,150,059.22 × 2,522,898.28
  4. Step 4: Simplify right side
    4,456,653.40x = 15,515,973,828,036.14
  5. Step 5: Solve for x
    x = 15,515,973,828,036.14/4,456,653.40
  6. Step 6: Final answer
    x = 3,481,530.30

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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.