Home / 9,568,400.43-14,351,256.66-2,745,555.02

Finding the Fourth Proportional to 9,568,400.43, 14,351,256.66 and 2,745,555.02

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Solution

The fourth proportional to 9,568,400.43, 14,351,256.66 and 2,745,555.02 is: 4,117,946.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,568,400.43 : 14,351,256.66 = 2,745,555.02 : x
  2. Step 2: Convert to fraction form
    9,568,400.43/14,351,256.66 = 2,745,555.02/x
  3. Step 3: Cross multiply
    9,568,400.43x = 14,351,256.66 × 2,745,555.02
  4. Step 4: Simplify right side
    9,568,400.43x = 39,402,164,702,721.54
  5. Step 5: Solve for x
    x = 39,402,164,702,721.54/9,568,400.43
  6. Step 6: Final answer
    x = 4,117,946.88

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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.