Home / 2,051,467.67-3,074,450.88-1,596,608.16

Finding the Fourth Proportional to 2,051,467.67, 3,074,450.88 and 1,596,608.16

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Solution

The fourth proportional to 2,051,467.67, 3,074,450.88 and 1,596,608.16 is: 2,392,771.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,467.67 : 3,074,450.88 = 1,596,608.16 : x
  2. Step 2: Convert to fraction form
    2,051,467.67/3,074,450.88 = 1,596,608.16/x
  3. Step 3: Cross multiply
    2,051,467.67x = 3,074,450.88 × 1,596,608.16
  4. Step 4: Simplify right side
    2,051,467.67x = 4,908,693,362,527.18
  5. Step 5: Solve for x
    x = 4,908,693,362,527.18/2,051,467.67
  6. Step 6: Final answer
    x = 2,392,771.49

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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.