Home / 4,964,118.42-7,441,912.96-1,725,235.27

Finding the Fourth Proportional to 4,964,118.42, 7,441,912.96 and 1,725,235.27

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Solution

The fourth proportional to 4,964,118.42, 7,441,912.96 and 1,725,235.27 is: 2,586,370.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,964,118.42 : 7,441,912.96 = 1,725,235.27 : x
  2. Step 2: Convert to fraction form
    4,964,118.42/7,441,912.96 = 1,725,235.27/x
  3. Step 3: Cross multiply
    4,964,118.42x = 7,441,912.96 × 1,725,235.27
  4. Step 4: Simplify right side
    4,964,118.42x = 12,839,050,714,862.10
  5. Step 5: Solve for x
    x = 12,839,050,714,862.10/4,964,118.42
  6. Step 6: Final answer
    x = 2,586,370.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.