Home / 2,956,758.04-4,080,327.78-1,598,629.96

Finding the Fourth Proportional to 2,956,758.04, 4,080,327.78 and 1,598,629.96

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Solution

The fourth proportional to 2,956,758.04, 4,080,327.78 and 1,598,629.96 is: 2,206,110.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,956,758.04 : 4,080,327.78 = 1,598,629.96 : x
  2. Step 2: Convert to fraction form
    2,956,758.04/4,080,327.78 = 1,598,629.96/x
  3. Step 3: Cross multiply
    2,956,758.04x = 4,080,327.78 × 1,598,629.96
  4. Step 4: Simplify right side
    2,956,758.04x = 6,522,934,235,728.29
  5. Step 5: Solve for x
    x = 6,522,934,235,728.29/2,956,758.04
  6. Step 6: Final answer
    x = 2,206,110.26

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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.