Home / 4,568,653.60-6,304,749.42-2,503,341.04

Finding the Fourth Proportional to 4,568,653.60, 6,304,749.42 and 2,503,341.04

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Solution

The fourth proportional to 4,568,653.60, 6,304,749.42 and 2,503,341.04 is: 3,454,614.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,653.60 : 6,304,749.42 = 2,503,341.04 : x
  2. Step 2: Convert to fraction form
    4,568,653.60/6,304,749.42 = 2,503,341.04/x
  3. Step 3: Cross multiply
    4,568,653.60x = 6,304,749.42 × 2,503,341.04
  4. Step 4: Simplify right side
    4,568,653.60x = 15,782,937,970,002.20
  5. Step 5: Solve for x
    x = 15,782,937,970,002.20/4,568,653.60
  6. Step 6: Final answer
    x = 3,454,614.72

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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.